diff --git a/src/modelchecker/multiobjective/pcaa/PCAAObjective.h b/src/modelchecker/multiobjective/pcaa/PcaaObjective.h
similarity index 100%
rename from src/modelchecker/multiobjective/pcaa/PCAAObjective.h
rename to src/modelchecker/multiobjective/pcaa/PcaaObjective.h
diff --git a/src/modelchecker/multiobjective/pcaa/SparsePCAAPreprocessor.cpp b/src/modelchecker/multiobjective/pcaa/SparsePcaaPreprocessor.cpp
similarity index 100%
rename from src/modelchecker/multiobjective/pcaa/SparsePCAAPreprocessor.cpp
rename to src/modelchecker/multiobjective/pcaa/SparsePcaaPreprocessor.cpp
diff --git a/src/modelchecker/multiobjective/pcaa/SparsePCAAPreprocessor.h b/src/modelchecker/multiobjective/pcaa/SparsePcaaPreprocessor.h
similarity index 100%
rename from src/modelchecker/multiobjective/pcaa/SparsePCAAPreprocessor.h
rename to src/modelchecker/multiobjective/pcaa/SparsePcaaPreprocessor.h
diff --git a/src/modelchecker/multiobjective/pcaa/SparsePCAAPreprocessorReturnType.h b/src/modelchecker/multiobjective/pcaa/SparsePcaaPreprocessorReturnType.h
similarity index 100%
rename from src/modelchecker/multiobjective/pcaa/SparsePCAAPreprocessorReturnType.h
rename to src/modelchecker/multiobjective/pcaa/SparsePcaaPreprocessorReturnType.h