diff --git a/src/storm-parsers/parser/FormulaParserGrammar.cpp b/src/storm-parsers/parser/FormulaParserGrammar.cpp
index 18adfc932..1d5360a90 100644
--- a/src/storm-parsers/parser/FormulaParserGrammar.cpp
+++ b/src/storm-parsers/parser/FormulaParserGrammar.cpp
@@ -29,7 +29,7 @@ namespace storm {
             rewardMeasureType_.name("reward measure");
             operatorKeyword_.name("Operator keyword");
             filterType_.name("filter type");
-            
+
             // Auxiliary helpers
             isPathFormula = qi::eps(qi::_r1 == FormulaKind::Path);
             noAmbiguousNonAssociativeOperator = !(qi::lit(qi::_r2)[qi::_pass = phoenix::bind(&FormulaParserGrammar::raiseAmbiguousNonAssociativeOperatorError, phoenix::ref(*this), qi::_r1, qi::_r2)]);
@@ -40,7 +40,7 @@ namespace storm {
             label.name("label");
             quotedString %= qi::as_string[qi::lexeme[qi::omit[qi::char_('"')] > qi::raw[*(!qi::char_('"') >> qi::char_)] > qi::omit[qi::lit('"')]]];
             quotedString.name("quoted string");
-            
+
             // PCTL-like Operator Formulas
             operatorInformation = (-optimalityOperator_)[qi::_a = qi::_1] >>
                                   ((qi::lit("=") > qi::lit("?"))[qi::_val = phoenix::bind(&FormulaParserGrammar::createOperatorInformation, phoenix::ref(*this), qi::_a, boost::none, boost::none)]
@@ -61,7 +61,7 @@ namespace storm {
             operatorFormula = (operatorKeyword_[qi::_a = qi::_1] > -rewardMeasureType(qi::_a) > -rewardModelName(qi::_a) > operatorInformation > qi::lit("[") > operatorSubFormula(qi::_a) > qi::lit("]"))
                                       [qi::_val = phoenix::bind(&FormulaParserGrammar::createOperatorFormula, phoenix::ref(*this), qi::_a, qi::_2, qi::_3, qi::_4, qi::_5)];
             operatorFormula.name("operator formula");
-            
+
 
             // Atomic propositions
             labelFormula = (qi::lit("\"") >> label >> qi::lit("\""))[qi::_val = phoenix::bind(&FormulaParserGrammar::createAtomicLabelFormula, phoenix::ref(*this), qi::_1)];
@@ -72,7 +72,7 @@ namespace storm {
             expressionFormula.name("expression formula");
             atomicPropositionFormula = (booleanLiteralFormula | labelFormula | expressionFormula);
             atomicPropositionFormula.name("atomic proposition");
-            
+
             // Propositional Logic operators
             // To correctly parse the operator precedences (! binds stronger than & binds stronger than |), we run through different "precedence levels" starting with the weakest binding operator.
             basicPropositionalFormula = (qi::lit("(") >> (formula(qi::_r1, qi::_r2) > qi::lit(")")))
@@ -94,7 +94,7 @@ namespace storm {
                                                > andLevelPropositionalFormula(qi::_r1, qi::_r2)[qi::_val = phoenix::bind(&FormulaParserGrammar::createBinaryBooleanStateOrPathFormula, phoenix::ref(*this), qi::_val, qi::_1, storm::logic::BinaryBooleanStateFormula::OperatorType::Or)]);
             orLevelPropositionalFormula.name("or precedence level propositional formula");
             propositionalFormula = orLevelPropositionalFormula(qi::_r1, qi::_r2);
-            
+
             // Path operators
             // Again need to parse precedences correctly. Propositional formulae bind stronger than temporal operators.
             basicPathFormula = propositionalFormula(FormulaKind::Path, qi::_r1) // Bracketed case is handled here as well
@@ -139,7 +139,7 @@ namespace storm {
             untilLevelPathFormula.name("until precedence level path formula");
             pathFormula = untilLevelPathFormula(qi::_r1);
             pathFormula.name("path formula");
-            
+
             // Quantitative path formulae (reward)
             longRunAverageRewardFormula = (qi::lit("LRA") | qi::lit("S") | qi::lit("MP"))[qi::_val = phoenix::bind(&FormulaParserGrammar::createLongRunAverageRewardFormula, phoenix::ref(*this))];
             longRunAverageRewardFormula.name("long run average reward formula");
@@ -149,13 +149,13 @@ namespace storm {
             cumulativeRewardFormula.name("cumulative reward formula");
             totalRewardFormula = (qi::lit("C"))[qi::_val = phoenix::bind(&FormulaParserGrammar::createTotalRewardFormula, phoenix::ref(*this))];
             totalRewardFormula.name("total reward formula");
-            
+
             // Game Formulae
             playerCoalition = (-((identifier[phoenix::push_back(qi::_a, qi::_1)] | qi::uint_[phoenix::push_back(qi::_a, qi::_1)]) % ','))[qi::_val = phoenix::bind(&FormulaParserGrammar::createPlayerCoalition, phoenix::ref(*this), qi::_a)];
             playerCoalition.name("player coalition");
             gameFormula = (qi::lit("<<") > playerCoalition > qi::lit(">>") > operatorFormula)[qi::_val = phoenix::bind(&FormulaParserGrammar::createGameFormula, phoenix::ref(*this), qi::_1, qi::_2)];
             gameFormula.name("game formula");
-            
+
             // Multi-objective, quantiles
             multiOperatorFormula = (qi::lit("multi") > qi::lit("(")
                                     > (operatorFormula % qi::lit(","))
@@ -165,14 +165,14 @@ namespace storm {
             quantileBoundVariable.name("quantile bound variable");
             quantileFormula = (qi::lit("quantile") > qi::lit("(") > *(quantileBoundVariable) > operatorFormula[qi::_pass = phoenix::bind(&FormulaParserGrammar::isBooleanReturnType, phoenix::ref(*this), qi::_1, true)] > qi::lit(")"))[qi::_val = phoenix::bind(&FormulaParserGrammar::createQuantileFormula, phoenix::ref(*this), qi::_1, qi::_2)];
             quantileFormula.name("Quantile formula");
-            
+
             // General formulae
             formula = (isPathFormula(qi::_r1) >> pathFormula(qi::_r2) | propositionalFormula(qi::_r1, qi::_r2));
             formula.name("formula");
 
             topLevelFormula = formula(FormulaKind::State, storm::logic::FormulaContext::Undefined);
             topLevelFormula.name("top-level formula");
-            
+
             formulaName = qi::lit("\"") >> identifier >> qi::lit("\"") >> qi::lit(":");
             formulaName.name("formula name");
 
@@ -183,7 +183,7 @@ namespace storm {
 
 #pragma clang diagnostic push
 #pragma clang diagnostic ignored "-Woverloaded-shift-op-parentheses"
-            
+
             filterProperty = (-formulaName >> qi::lit("filter") > qi::lit("(") > filterType_ > qi::lit(",") > topLevelFormula > qi::lit(",") > formula(FormulaKind::State, storm::logic::FormulaContext::Undefined)> qi::lit(")"))[qi::_val = phoenix::bind(&FormulaParserGrammar::createProperty, phoenix::ref(*this), qi::_1, qi::_2, qi::_3, qi::_4)] |
                              (-formulaName >> topLevelFormula)[qi::_val = phoenix::bind(&FormulaParserGrammar::createPropertyWithDefaultFilterTypeAndStates, phoenix::ref(*this), qi::_1, qi::_2)];
             filterProperty.name("filter property");
@@ -236,7 +236,7 @@ namespace storm {
 //            debug(filterProperty)
 //            debug(constantDefinition )
 //            debug(start)
-            
+
             // Enable error reporting.
             qi::on_error<qi::fail>(rewardModelName, handler(qi::_1, qi::_2, qi::_3, qi::_4));
             qi::on_error<qi::fail>(rewardMeasureType, handler(qi::_1, qi::_2, qi::_3, qi::_4));
@@ -388,20 +388,8 @@ namespace storm {
             }
         }
 
-        std::shared_ptr<storm::logic::Formula const> FormulaParserGrammar::createGloballyFormula(boost::optional<std::vector<std::tuple<boost::optional<storm::logic::TimeBound>, boost::optional<storm::logic::TimeBound>, std::shared_ptr<storm::logic::TimeBoundReference>>>> const& timeBounds, std::shared_ptr<storm::logic::Formula const> const& subformula) const {
-            if (timeBounds && !timeBounds.get().empty()) {
-                std::vector<boost::optional<storm::logic::TimeBound>> lowerBounds, upperBounds;
-                std::vector<storm::logic::TimeBoundReference> timeBoundReferences;
-                for (auto const& timeBound : timeBounds.get()) {
-                    STORM_LOG_ASSERT(!std::get<0>(timeBound), "Cannot use lower time bounds (or intervals) in globally formulas.");
-                    lowerBounds.push_back(std::get<0>(timeBound));
-                    upperBounds.push_back(std::get<1>(timeBound));
-                    timeBoundReferences.emplace_back(*std::get<2>(timeBound));
-                }
-                return std::shared_ptr<storm::logic::Formula const>(new storm::logic::BoundedGloballyFormula(subformula, lowerBounds, upperBounds, timeBoundReferences));
-            } else {
-                return std::shared_ptr<storm::logic::Formula const>(new storm::logic::GloballyFormula(subformula));
-            }
+        std::shared_ptr<storm::logic::Formula const> FormulaParserGrammar::createGloballyFormula(std::shared_ptr<storm::logic::Formula const> const& subformula) const {
+            return std::shared_ptr<storm::logic::Formula const>(new storm::logic::GloballyFormula(subformula));
         }
 
         std::shared_ptr<storm::logic::Formula const> FormulaParserGrammar::createNextFormula(std::shared_ptr<storm::logic::Formula const> const& subformula) const {
@@ -451,7 +439,7 @@ namespace storm {
                 return storm::logic::OperatorInformation(optimizationDirection, boost::none);
             }
         }
-        
+
         std::shared_ptr<storm::logic::Formula const> FormulaParserGrammar::createOperatorFormula(storm::logic::FormulaContext const& context, boost::optional<storm::logic::RewardMeasureType> const& rewardMeasureType, boost::optional<std::string> const& rewardModelName, storm::logic::OperatorInformation const& operatorInformation, std::shared_ptr<storm::logic::Formula const> const& subformula) {
             switch(context) {
                 case storm::logic::FormulaContext::Probability:
@@ -469,7 +457,7 @@ namespace storm {
                     STORM_LOG_THROW(false, storm::exceptions::WrongFormatException, "Unexpected formula context.");
             }
         }
-        
+
         std::shared_ptr<storm::logic::Formula const> FormulaParserGrammar::createLongRunAverageOperatorFormula(storm::logic::OperatorInformation const& operatorInformation, std::shared_ptr<storm::logic::Formula const> const& subformula) const {
             return std::shared_ptr<storm::logic::Formula const>(new storm::logic::LongRunAverageOperatorFormula(subformula, operatorInformation));
         }
@@ -570,7 +558,7 @@ namespace storm {
             }
             return std::shared_ptr<storm::logic::Formula const>(new storm::logic::BoundedUntilFormula(leftSubformulas, rightSubformulas, lowerBounds, upperBounds, timeBoundReferences));
         }
-        
+
         std::shared_ptr<storm::logic::Formula const> FormulaParserGrammar::createMultiOperatorFormula(std::vector<std::shared_ptr<storm::logic::Formula const>> const& subformulas) {
             return std::shared_ptr<storm::logic::Formula const>(new storm::logic::MultiObjectiveFormula(subformulas));
         }
@@ -620,7 +608,7 @@ namespace storm {
                 return storm::jani::Property(std::to_string(propertyCount), formula, this->getUndefinedConstants(formula));
             }
         }
-        
+
         storm::logic::PlayerCoalition FormulaParserGrammar::createPlayerCoalition(std::vector<boost::variant<std::string, storm::storage::PlayerIndex>> const& playerIds) const {
             return storm::logic::PlayerCoalition(playerIds);
         }
@@ -628,7 +616,7 @@ namespace storm {
         std::shared_ptr<storm::logic::Formula const> FormulaParserGrammar::createGameFormula(storm::logic::PlayerCoalition const& coalition, std::shared_ptr<storm::logic::Formula const> const& subformula) const {
             return std::shared_ptr<storm::logic::Formula const>(new storm::logic::GameFormula(coalition, subformula));
         }
-        
+
         bool FormulaParserGrammar::isBooleanReturnType(std::shared_ptr<storm::logic::Formula const> const& formula, bool raiseErrorMessage) {
             if (formula->hasQualitativeResult()) {
                 return true;
@@ -636,7 +624,7 @@ namespace storm {
             STORM_LOG_ERROR_COND(!raiseErrorMessage, "Formula " << *formula << " does not have a Boolean return type.");
             return false;
         }
-        
+
         bool FormulaParserGrammar::raiseAmbiguousNonAssociativeOperatorError(std::shared_ptr<storm::logic::Formula const> const& formula, std::string const& op) {
             STORM_LOG_ERROR( "Ambiguous use of non-associative operator '" << op << "' in formula '" << *formula << " U ... '");
             return true;
diff --git a/src/storm-parsers/parser/FormulaParserGrammar.h b/src/storm-parsers/parser/FormulaParserGrammar.h
index 33d9e7935..63ba71f3e 100644
--- a/src/storm-parsers/parser/FormulaParserGrammar.h
+++ b/src/storm-parsers/parser/FormulaParserGrammar.h
@@ -63,7 +63,7 @@ namespace storm {
             };
             // A parser used for recognizing the standard keywords (that also apply to e.g. PRISM). These shall not coincide with expression variables
             keywordsStruct keywords_;
-            
+
             struct nonStandardKeywordsStruct : qi::symbols<char, uint_fast64_t> {
                 nonStandardKeywordsStruct() {
                     add
@@ -78,7 +78,7 @@ namespace storm {
             // A parser used for recognizing non-standard Storm-specific keywords.
             // For compatibility, we still try to parse expression variables whose identifier is such a keyword and just issue a warning.
             nonStandardKeywordsStruct nonStandardKeywords_;
-            
+
             struct relationalOperatorStruct : qi::symbols<char, storm::logic::ComparisonType> {
                 relationalOperatorStruct() {
                     add
@@ -91,7 +91,7 @@ namespace storm {
 
             // A parser used for recognizing the operators at the "relational" precedence level.
             relationalOperatorStruct relationalOperator_;
-            
+
             struct optimalityOperatorStruct : qi::symbols<char, storm::OptimizationDirection> {
                 optimalityOperatorStruct() {
                     add
@@ -132,7 +132,7 @@ namespace storm {
 
             // A parser used for recognizing the filter type.
             filterTypeStruct filterType_;
-            
+
             struct operatorKeyword : qi::symbols<char, storm::logic::FormulaContext> {
                 operatorKeyword() {
                     add
@@ -144,7 +144,7 @@ namespace storm {
                 }
             };
             operatorKeyword operatorKeyword_;
-            
+
             enum class FormulaKind {
                 State, /// PCTL*-like (boolean) state formula
                 Path, /// PCTL*-like (boolean) path formula (include state formulae)
@@ -161,23 +161,23 @@ namespace storm {
             // A symbol table that is a mapping from identifiers that can be used in expressions to the expressions
             // they are to be replaced with.
             qi::symbols<char, storm::expressions::Expression> identifiers_;
- 
-            
+
+
             // Rules
-            
+
             // Auxiliary helpers
             qi::rule<Iterator, qi::unused_type(std::shared_ptr<storm::logic::Formula const>, std::string), Skipper> noAmbiguousNonAssociativeOperator;
             qi::rule<Iterator, std::string(), Skipper> identifier;
             qi::rule<Iterator, std::string(), Skipper> label;
             qi::rule<Iterator, std::string(), Skipper> quotedString;
-            
+
             // PCTL-like Operator Formulas
             qi::rule<Iterator, storm::logic::OperatorInformation(), qi::locals<boost::optional<storm::OptimizationDirection>>, Skipper> operatorInformation;
             qi::rule<Iterator, std::shared_ptr<storm::logic::Formula const>(storm::logic::FormulaContext), Skipper> operatorSubFormula;
             qi::rule<Iterator, std::string(storm::logic::FormulaContext), Skipper> rewardModelName;
             qi::rule<Iterator, storm::logic::RewardMeasureType(storm::logic::FormulaContext), Skipper> rewardMeasureType;
             qi::rule<Iterator, std::shared_ptr<storm::logic::Formula const>(), qi::locals<storm::logic::FormulaContext>, Skipper> operatorFormula;
-            
+
             // Atomic propositions
             qi::rule<Iterator, std::shared_ptr<storm::logic::Formula const>(), Skipper> labelFormula;
             qi::rule<Iterator, std::shared_ptr<storm::logic::Formula const>(), Skipper> expressionFormula;
@@ -190,7 +190,7 @@ namespace storm {
             qi::rule<Iterator, std::shared_ptr<storm::logic::Formula const>(FormulaKind, storm::logic::FormulaContext), Skipper> andLevelPropositionalFormula;
             qi::rule<Iterator, std::shared_ptr<storm::logic::Formula const>(FormulaKind, storm::logic::FormulaContext), Skipper> orLevelPropositionalFormula;
             qi::rule<Iterator, std::shared_ptr<storm::logic::Formula const>(FormulaKind, storm::logic::FormulaContext), Skipper> propositionalFormula;
-            
+
             // Path operators
             qi::rule<Iterator, std::shared_ptr<storm::logic::TimeBoundReference>, Skipper> timeBoundReference;
             qi::rule<Iterator, std::tuple<boost::optional<storm::logic::TimeBound>, boost::optional<storm::logic::TimeBound>, std::shared_ptr<storm::logic::TimeBoundReference>>(), qi::locals<bool, bool>, Skipper> timeBound;
@@ -205,13 +205,13 @@ namespace storm {
             qi::rule<Iterator, std::shared_ptr<storm::logic::Formula const>(storm::logic::FormulaContext), Skipper> basicPathFormula;
             qi::rule<Iterator, std::shared_ptr<storm::logic::Formula const>(storm::logic::FormulaContext), Skipper> untilLevelPathFormula;
             qi::rule<Iterator, std::shared_ptr<storm::logic::Formula const>(storm::logic::FormulaContext), Skipper> pathFormula;
-            
+
             // Quantitative path operators (reward)
             qi::rule<Iterator, std::shared_ptr<storm::logic::Formula const>(), Skipper> longRunAverageRewardFormula;
             qi::rule<Iterator, std::shared_ptr<storm::logic::Formula const>(), Skipper> instantaneousRewardFormula;
             qi::rule<Iterator, std::shared_ptr<storm::logic::Formula const>(), Skipper> cumulativeRewardFormula;
             qi::rule<Iterator, std::shared_ptr<storm::logic::Formula const>(), Skipper> totalRewardFormula;
-            
+
             // Game Formulae
             qi::rule<Iterator, storm::logic::PlayerCoalition(), qi::locals<std::vector<boost::variant<std::string, storm::storage::PlayerIndex>>>, Skipper> playerCoalition;
             qi::rule<Iterator, std::shared_ptr<storm::logic::Formula const>(), Skipper> gameFormula;
@@ -220,7 +220,7 @@ namespace storm {
             qi::rule<Iterator, std::shared_ptr<storm::logic::Formula const>(), Skipper> multiOperatorFormula;
             qi::rule<Iterator, storm::expressions::Variable(), Skipper> quantileBoundVariable;
             qi::rule<Iterator, std::shared_ptr<storm::logic::Formula const>(), Skipper> quantileFormula;
-            
+
             // General formulae
             qi::rule<Iterator, std::shared_ptr<storm::logic::Formula const>(FormulaKind, storm::logic::FormulaContext), Skipper> formula;
             qi::rule<Iterator, std::shared_ptr<storm::logic::Formula const>(), Skipper> topLevelFormula;
@@ -228,7 +228,7 @@ namespace storm {
             // Properties
             qi::rule<Iterator, std::string(), Skipper> formulaName;
             qi::rule<Iterator, storm::jani::Property(), Skipper> filterProperty;
-            
+
             // Constant declarations
             enum class ConstantDataType {
                 Bool, Integer, Rational
@@ -237,7 +237,7 @@ namespace storm {
 
             // Start symbol
             qi::rule<Iterator, std::vector<storm::jani::Property>(), Skipper> start;
-            
+
             void addHoaAPMapping(storm::logic::Formula const& hoaFormula, const std::string& ap, std::shared_ptr<storm::logic::Formula const>& expression) const;
 
             storm::logic::PlayerCoalition createPlayerCoalition(std::vector<boost::variant<std::string, storm::storage::PlayerIndex>> const& playerIds) const;
@@ -263,7 +263,7 @@ namespace storm {
             std::shared_ptr<storm::logic::Formula const> createBooleanLiteralFormula(bool literal) const;
             std::shared_ptr<storm::logic::Formula const> createAtomicLabelFormula(std::string const& label) const;
             std::shared_ptr<storm::logic::Formula const> createEventuallyFormula(boost::optional<std::vector<std::tuple<boost::optional<storm::logic::TimeBound>, boost::optional<storm::logic::TimeBound>, std::shared_ptr<storm::logic::TimeBoundReference>>>> const& timeBounds, storm::logic::FormulaContext context, std::shared_ptr<storm::logic::Formula const> const& subformula) const;
-            std::shared_ptr<storm::logic::Formula const> createGloballyFormula(boost::optional<std::vector<std::tuple<boost::optional<storm::logic::TimeBound>, boost::optional<storm::logic::TimeBound>, std::shared_ptr<storm::logic::TimeBoundReference>>>> const& timeBounds, std::shared_ptr<storm::logic::Formula const> const& subformula) const;
+            std::shared_ptr<storm::logic::Formula const> createGloballyFormula(std::shared_ptr<storm::logic::Formula const> const& subformula) const;
             std::shared_ptr<storm::logic::Formula const> createNextFormula(std::shared_ptr<storm::logic::Formula const> const& subformula) const;
             std::shared_ptr<storm::logic::Formula const> createUntilFormula(std::shared_ptr<storm::logic::Formula const> const& leftSubformula, boost::optional<std::vector<std::tuple<boost::optional<storm::logic::TimeBound>, boost::optional<storm::logic::TimeBound>, std::shared_ptr<storm::logic::TimeBoundReference>>>> const& timeBounds, std::shared_ptr<storm::logic::Formula const> const& rightSubformula);
             std::shared_ptr<storm::logic::Formula const> createHOAPathFormula(const std::string& automataFile) const;
@@ -289,10 +289,10 @@ namespace storm {
             std::set<storm::expressions::Variable> getUndefinedConstants(std::shared_ptr<storm::logic::Formula const> const& formula) const;
             storm::jani::Property createProperty(boost::optional<std::string> const& propertyName, storm::modelchecker::FilterType const& filterType, std::shared_ptr<storm::logic::Formula const> const& formula, std::shared_ptr<storm::logic::Formula const> const& states);
             storm::jani::Property createPropertyWithDefaultFilterTypeAndStates(boost::optional<std::string> const& propertyName, std::shared_ptr<storm::logic::Formula const> const& formula);
-            
+
             bool isBooleanReturnType(std::shared_ptr<storm::logic::Formula const> const& formula, bool raiseErrorMessage = false);
             bool raiseAmbiguousNonAssociativeOperatorError(std::shared_ptr<storm::logic::Formula const> const& formula, std::string const& op);
-            
+
             // An error handler function.
             phoenix::function<SpiritErrorHandler> handler;
 
diff --git a/src/storm/logic/BoundedGloballyFormula.cpp b/src/storm/logic/BoundedGloballyFormula.cpp
index 736625d4e..92cfa80a4 100644
--- a/src/storm/logic/BoundedGloballyFormula.cpp
+++ b/src/storm/logic/BoundedGloballyFormula.cpp
@@ -218,7 +218,7 @@ namespace storm {
             STORM_LOG_THROW(!bound.containsVariables(), storm::exceptions::InvalidOperationException, "Cannot evaluate time-bound '" << bound << "' as it contains undefined constants.");
         }
 
-        std::ostream& BoundedGloballyFormula::writeToStream(std::ostream& out) const {
+        std::ostream& BoundedGloballyFormula::writeToStream(std::ostream& out, bool allowParentheses) const {
             out << "G" ;
             if (this->isMultiDimensional()) {
                 out << "^{";
@@ -277,4 +277,4 @@ namespace storm {
             return out;
         }
     }
-}
\ No newline at end of file
+}
diff --git a/src/storm/logic/BoundedGloballyFormula.h b/src/storm/logic/BoundedGloballyFormula.h
index 644bd950c..c4b7e8004 100644
--- a/src/storm/logic/BoundedGloballyFormula.h
+++ b/src/storm/logic/BoundedGloballyFormula.h
@@ -60,10 +60,7 @@ namespace storm {
             template<typename ValueType>
             ValueType getNonStrictLowerBound(unsigned i = 0) const;
 
-
-
-            virtual std::ostream &writeToStream(std::ostream &out) const override;
-
+            virtual std::ostream &writeToStream(std::ostream &out, bool allowParentheses = false) const override;
         private:
             static void checkNoVariablesInBound(storm::expressions::Expression const& bound);
 
@@ -73,4 +70,4 @@ namespace storm {
             std::vector<boost::optional<TimeBound>> upperBound;
         };
     }
-}
\ No newline at end of file
+}
diff --git a/src/storm/logic/Formula.h b/src/storm/logic/Formula.h
index 92100326a..29eba01ff 100644
--- a/src/storm/logic/Formula.h
+++ b/src/storm/logic/Formula.h
@@ -74,6 +74,7 @@ namespace storm {
             virtual bool isGloballyFormula() const;
             virtual bool isEventuallyFormula() const;
             virtual bool isReachabilityProbabilityFormula() const;
+            virtual bool isHOAPathFormula() const;
             virtual bool isBoundedGloballyFormula() const;
 
             // Reward formulas.
@@ -244,7 +245,7 @@ namespace storm {
              * @return
              */
             virtual std::ostream& writeToStream(std::ostream& out, bool allowParentheses = false) const = 0;
-            
+
             std::string toPrefixString() const;
 
             virtual void gatherAtomicExpressionFormulas(std::vector<std::shared_ptr<AtomicExpressionFormula const>>& atomicExpressionFormulas) const;
diff --git a/src/storm/logic/FragmentSpecification.cpp b/src/storm/logic/FragmentSpecification.cpp
index 3bd34e629..9e28eec3e 100644
--- a/src/storm/logic/FragmentSpecification.cpp
+++ b/src/storm/logic/FragmentSpecification.cpp
@@ -433,6 +433,15 @@ namespace storm {
             return *this;
         }
 
+        bool FragmentSpecification::areBinaryBooleanStateFormulasAllowed() const {
+            return binaryBooleanStateFormula;
+        }
+
+        FragmentSpecification& FragmentSpecification::setBinaryBooleanStateFormulasAllowed(bool newValue) {
+            this->binaryBooleanStateFormula = newValue;
+            return *this;
+        }
+
         bool FragmentSpecification::areBinaryBooleanPathFormulasAllowed() const {
             return binaryBooleanPathFormula;
         }
diff --git a/src/storm/logic/ToPrefixStringVisitor.cpp b/src/storm/logic/ToPrefixStringVisitor.cpp
index 6fc7640e4..af6e3f31c 100644
--- a/src/storm/logic/ToPrefixStringVisitor.cpp
+++ b/src/storm/logic/ToPrefixStringVisitor.cpp
@@ -7,20 +7,20 @@
 
 namespace storm {
     namespace logic {
-        
+
         std::string ToPrefixStringVisitor::toPrefixString(Formula const& f) const {
             boost::any result = f.accept(*this, boost::any());
             return boost::any_cast<std::string>(result);
         }
-        
+
         boost::any ToPrefixStringVisitor::visit(AtomicExpressionFormula const&, boost::any const&) const {
             STORM_LOG_THROW(false, storm::exceptions::InvalidOperationException, "Can not convert to prefix string");
         }
-        
+
         boost::any ToPrefixStringVisitor::visit(AtomicLabelFormula const& f, boost::any const&) const {
             return std::string("\"" + f.getLabel() + "\"");
         }
-        
+
         boost::any ToPrefixStringVisitor::visit(BinaryBooleanStateFormula const& f, boost::any const& data) const {
             std::string left = boost::any_cast<std::string>(f.getLeftSubformula().accept(*this, data));
             std::string right = boost::any_cast<std::string>(f.getRightSubformula().accept(*this, data));
@@ -34,7 +34,7 @@ namespace storm {
             }
             return boost::any();
         }
-        
+
         boost::any ToPrefixStringVisitor::visit(BinaryBooleanPathFormula const& f, boost::any const& data) const {
             std::string left = boost::any_cast<std::string>(f.getLeftSubformula().accept(*this, data));
             std::string right = boost::any_cast<std::string>(f.getRightSubformula().accept(*this, data));
@@ -58,53 +58,57 @@ namespace storm {
             }
             return result;
         }
-        
+
+        boost::any ToPrefixStringVisitor::visit(BoundedGloballyFormula const&, boost::any const&) const {
+            STORM_LOG_THROW(false, storm::exceptions::InvalidOperationException, "Can not convert to prefix string");
+        }
+
         boost::any ToPrefixStringVisitor::visit(BoundedUntilFormula const&, boost::any const&) const {
             STORM_LOG_THROW(false, storm::exceptions::InvalidOperationException, "Can not convert to prefix string");
         }
-        
+
         boost::any ToPrefixStringVisitor::visit(ConditionalFormula const&, boost::any const&) const {
             STORM_LOG_THROW(false, storm::exceptions::InvalidOperationException, "Can not convert to prefix string");
         }
-        
+
         boost::any ToPrefixStringVisitor::visit(CumulativeRewardFormula const&, boost::any const&) const {
             STORM_LOG_THROW(false, storm::exceptions::InvalidOperationException, "Can not convert to prefix string");
         }
-        
+
         boost::any ToPrefixStringVisitor::visit(EventuallyFormula const& f, boost::any const& data) const {
             std::string subexpression = boost::any_cast<std::string>(f.getSubformula().accept(*this, data));
             return std::string("F ") + subexpression;
         }
-        
+
         boost::any ToPrefixStringVisitor::visit(TimeOperatorFormula const&, boost::any const&) const {
             STORM_LOG_THROW(false, storm::exceptions::InvalidOperationException, "Can not convert to prefix string");
         }
-        
+
         boost::any ToPrefixStringVisitor::visit(GloballyFormula const& f, boost::any const& data) const {
             std::string subexpression = boost::any_cast<std::string>(f.getSubformula().accept(*this, data));
             return std::string("G ") + subexpression;
         }
-        
+
         boost::any ToPrefixStringVisitor::visit(GameFormula const&, boost::any const&) const {
             STORM_LOG_THROW(false, storm::exceptions::InvalidOperationException, "Can not convert to prefix string");
         }
-        
+
         boost::any ToPrefixStringVisitor::visit(InstantaneousRewardFormula const&, boost::any const&) const {
             STORM_LOG_THROW(false, storm::exceptions::InvalidOperationException, "Can not convert to prefix string");
         }
-        
+
         boost::any ToPrefixStringVisitor::visit(LongRunAverageOperatorFormula const&, boost::any const&) const {
             STORM_LOG_THROW(false, storm::exceptions::InvalidOperationException, "Can not convert to prefix string");
         }
-        
+
         boost::any ToPrefixStringVisitor::visit(LongRunAverageRewardFormula const&, boost::any const&) const {
             STORM_LOG_THROW(false, storm::exceptions::InvalidOperationException, "Can not convert to prefix string");
         }
-        
+
         boost::any ToPrefixStringVisitor::visit(MultiObjectiveFormula const&, boost::any const&) const {
             STORM_LOG_THROW(false, storm::exceptions::InvalidOperationException, "Can not convert to prefix string");
         }
-        
+
         boost::any ToPrefixStringVisitor::visit(QuantileFormula const&, boost::any const&) const {
             STORM_LOG_THROW(false, storm::exceptions::InvalidOperationException, "Can not convert to prefix string");
         }
@@ -113,19 +117,19 @@ namespace storm {
             std::string subexpression = boost::any_cast<std::string>(f.getSubformula().accept(*this, data));
             return std::string("X ") + subexpression;
         }
-        
+
         boost::any ToPrefixStringVisitor::visit(ProbabilityOperatorFormula const&, boost::any const&) const {
             STORM_LOG_THROW(false, storm::exceptions::InvalidOperationException, "Can not convert to prefix string");
         }
-        
+
         boost::any ToPrefixStringVisitor::visit(RewardOperatorFormula const&, boost::any const&) const {
             STORM_LOG_THROW(false, storm::exceptions::InvalidOperationException, "Can not convert to prefix string");
         }
-        
+
         boost::any ToPrefixStringVisitor::visit(TotalRewardFormula const&, boost::any const&) const {
             STORM_LOG_THROW(false, storm::exceptions::InvalidOperationException, "Can not convert to prefix string");
         }
-        
+
         boost::any ToPrefixStringVisitor::visit(UnaryBooleanStateFormula const& f, boost::any const& data) const {
             std::string subexpression = boost::any_cast<std::string>(f.getSubformula().accept(*this, data));
             switch (f.getOperator()) {
@@ -151,7 +155,7 @@ namespace storm {
             std::string right = boost::any_cast<std::string>(f.getRightSubformula().accept(*this, data));
             return std::string("U ") + left + " " + right;
         }
-        
+
         boost::any ToPrefixStringVisitor::visit(HOAPathFormula const&, boost::any const&) const {
             STORM_LOG_THROW(false, storm::exceptions::InvalidOperationException, "Can not convert to prefix string");
         }
diff --git a/src/storm/logic/ToPrefixStringVisitor.h b/src/storm/logic/ToPrefixStringVisitor.h
index 16b8fad4a..38a786458 100644
--- a/src/storm/logic/ToPrefixStringVisitor.h
+++ b/src/storm/logic/ToPrefixStringVisitor.h
@@ -6,16 +6,17 @@
 
 namespace storm {
     namespace logic {
-        
+
         class ToPrefixStringVisitor : public FormulaVisitor {
         public:
             std::string toPrefixString(Formula const& f) const;
-            
+
             virtual boost::any visit(AtomicExpressionFormula const& f, boost::any const& data) const override;
             virtual boost::any visit(AtomicLabelFormula const& f, boost::any const& data) const override;
             virtual boost::any visit(BinaryBooleanStateFormula const& f, boost::any const& data) const override;
             virtual boost::any visit(BinaryBooleanPathFormula const& f, boost::any const& data) const override;
             virtual boost::any visit(BooleanLiteralFormula const& f, boost::any const& data) const override;
+            virtual boost::any visit(BoundedGloballyFormula const& f, boost::any const& data) const override;
             virtual boost::any visit(BoundedUntilFormula const& f, boost::any const& data) const override;
             virtual boost::any visit(ConditionalFormula const& f, boost::any const& data) const override;
             virtual boost::any visit(CumulativeRewardFormula const& f, boost::any const& data) const override;
@@ -37,7 +38,6 @@ namespace storm {
             virtual boost::any visit(UntilFormula const& f, boost::any const& data) const override;
             virtual boost::any visit(HOAPathFormula const& f, boost::any const& data) const override;
         };
-        
+
     }
 }
-
diff --git a/src/storm/modelchecker/csl/SparseCtmcCslModelChecker.h b/src/storm/modelchecker/csl/SparseCtmcCslModelChecker.h
index fa43b6f9e..48de3aa16 100644
--- a/src/storm/modelchecker/csl/SparseCtmcCslModelChecker.h
+++ b/src/storm/modelchecker/csl/SparseCtmcCslModelChecker.h
@@ -10,25 +10,26 @@
 #include "storm/utility/NumberTraits.h"
 
 namespace storm {
-    
+
     namespace modelchecker {
-        
+
         template<class SparseCtmcModelType>
         class SparseCtmcCslModelChecker : public SparsePropositionalModelChecker<SparseCtmcModelType> {
         public:
             typedef typename SparseCtmcModelType::ValueType ValueType;
             typedef typename SparseCtmcModelType::RewardModelType RewardModelType;
-            
+
             explicit SparseCtmcCslModelChecker(SparseCtmcModelType const& model);
-            
+
             // Returns false, if this task can certainly not be handled by this model checker (independent of the concrete model).
             static bool canHandleStatic(CheckTask<storm::logic::Formula, ValueType> const& checkTask);
-            
+
             // The implemented methods of the AbstractModelChecker interface.
             virtual bool canHandle(CheckTask<storm::logic::Formula, ValueType> const& checkTask) const override;
             virtual std::unique_ptr<CheckResult> computeBoundedUntilProbabilities(Environment const& env, CheckTask<storm::logic::BoundedUntilFormula, ValueType> const& checkTask) override;
             virtual std::unique_ptr<CheckResult> computeNextProbabilities(Environment const& env, CheckTask<storm::logic::NextFormula, ValueType> const& checkTask) override;
             virtual std::unique_ptr<CheckResult> computeUntilProbabilities(Environment const& env, CheckTask<storm::logic::UntilFormula, ValueType> const& checkTask) override;
+            virtual std::unique_ptr<CheckResult> computeLTLProbabilities(Environment const& env, CheckTask<storm::logic::PathFormula, ValueType> const& checkTask) override;
             virtual std::unique_ptr<CheckResult> computeLongRunAverageProbabilities(Environment const& env, CheckTask<storm::logic::StateFormula, ValueType> const& checkTask) override;
             virtual std::unique_ptr<CheckResult> computeReachabilityTimes(Environment const& env, storm::logic::RewardMeasureType rewardMeasureType, CheckTask<storm::logic::EventuallyFormula, ValueType> const& checkTask) override;
 
@@ -50,7 +51,7 @@ namespace storm {
             std::unique_ptr<CheckResult> computeSteadyStateDistribution(Environment const& env);
 
         };
-        
+
     } // namespace modelchecker
 } // namespace storm
 
diff --git a/src/storm/modelchecker/prctl/SparseDtmcPrctlModelChecker.h b/src/storm/modelchecker/prctl/SparseDtmcPrctlModelChecker.h
index e03ba42b8..6f49a1a6d 100644
--- a/src/storm/modelchecker/prctl/SparseDtmcPrctlModelChecker.h
+++ b/src/storm/modelchecker/prctl/SparseDtmcPrctlModelChecker.h
@@ -30,6 +30,7 @@ namespace storm {
             virtual std::unique_ptr<CheckResult> computeNextProbabilities(Environment const& env, CheckTask<storm::logic::NextFormula, ValueType> const& checkTask) override;
             virtual std::unique_ptr<CheckResult> computeUntilProbabilities(Environment const& env, CheckTask<storm::logic::UntilFormula, ValueType> const& checkTask) override;
             virtual std::unique_ptr<CheckResult> computeGloballyProbabilities(Environment const& env, CheckTask<storm::logic::GloballyFormula, ValueType> const& checkTask) override;
+            virtual std::unique_ptr<CheckResult> computeHOAPathProbabilities(Environment const& env, CheckTask<storm::logic::HOAPathFormula, ValueType> const& checkTask) override;
             virtual std::unique_ptr<CheckResult> computeConditionalProbabilities(Environment const& env, CheckTask<storm::logic::ConditionalFormula, ValueType> const& checkTask) override;
             virtual std::unique_ptr<CheckResult> computeLongRunAverageProbabilities(Environment const& env, CheckTask<storm::logic::StateFormula, ValueType> const& checkTask) override;
             virtual std::unique_ptr<CheckResult> computeLTLProbabilities(Environment const& env, CheckTask<storm::logic::PathFormula, ValueType> const& checkTask) override;
diff --git a/src/storm/modelchecker/prctl/helper/SparseMdpPrctlHelper.cpp b/src/storm/modelchecker/prctl/helper/SparseMdpPrctlHelper.cpp
index de837daa3..85f80667f 100644
--- a/src/storm/modelchecker/prctl/helper/SparseMdpPrctlHelper.cpp
+++ b/src/storm/modelchecker/prctl/helper/SparseMdpPrctlHelper.cpp
@@ -635,6 +635,8 @@ namespace storm {
                     }
                 }
 
+                std::vector<ValueType> maybeStateChoiceValues = std::vector<ValueType>(sizeMaybeStateChoiceValues, storm::utility::zero<ValueType>());
+
                 // Check whether we need to compute exact probabilities for some states.
                 if ((qualitative || maybeStatesNotRelevant) && !goal.isShieldingTask()) {
                     // Set the values for all maybe-states to 0.5 to indicate that their probability values are neither 0 nor 1.
diff --git a/src/storm/storage/Scheduler.cpp b/src/storm/storage/Scheduler.cpp
index 55b842d37..964346afc 100644
--- a/src/storm/storage/Scheduler.cpp
+++ b/src/storm/storage/Scheduler.cpp
@@ -274,7 +274,8 @@ namespace storm {
                                 }
                                 stateString << "model state' = " << entryIt->getColumn() << ": -> " << "(m' = "<<this->memoryStructure->getSuccessorMemoryState(memoryState, entryIt - model->getTransitionMatrix().begin()) <<")";
                                 // out << "model state' = " << entryIt->getColumn() << ": (transition = " << entryIt - model->getTransitionMatrix().begin() << ") -> " << "(m' = "<<this->memoryStructure->getSuccessorMemoryState(memoryState, entryIt - model->getTransitionMatrix().begin()) <<")";
-                    }
+                            }
+                        }
 
                     stateString << std::endl;
                     }
diff --git a/src/storm/storage/Scheduler.h b/src/storm/storage/Scheduler.h
index cacd5b00b..e953e21b7 100644
--- a/src/storm/storage/Scheduler.h
+++ b/src/storm/storage/Scheduler.h
@@ -154,7 +154,6 @@ namespace storm {
             std::vector<storm::storage::BitVector> reachableStates;
             uint_fast64_t numOfUndefinedChoices; // Only consider reachable ones
             std::vector<storm::storage::BitVector> dontCareStates; // Their choices are neither considered deterministic nor undefined
-            uint_fast64_t numOfUndefinedChoices;
             uint_fast64_t numOfDeterministicChoices;
             uint_fast64_t numOfDontCareStates;
         };