diff --git a/preprocessor/DynamicModel.hh b/preprocessor/DynamicModel.hh
index d96a7d504..0bf34f479 100644
--- a/preprocessor/DynamicModel.hh
+++ b/preprocessor/DynamicModel.hh
@@ -469,7 +469,6 @@ public:
   };
   bool isModelLocalVariableUsed() const;
 
-  // in ExternalFiles.cc
   //! Writes model initialization and lead/lag incidence matrix to C output
   void writeCOutput(ostream &output, const string &basename, bool block, bool byte_code, bool use_dll, int order, bool estimation_present) const;
   //! Writes model initialization and lead/lag incidence matrix to Cpp output
diff --git a/preprocessor/ModFile.hh b/preprocessor/ModFile.hh
index 34b3b30bf..11e3e4246 100644
--- a/preprocessor/ModFile.hh
+++ b/preprocessor/ModFile.hh
@@ -152,7 +152,6 @@ public:
                         , bool cygwin, bool msvc
 #endif
                         ) const;
-  // Functions located in ExternalFiles.cc
   void writeExternalFiles(const string &basename, FileOutputType output, LanguageOutputType language) const;
   void writeExternalFilesC(const string &basename, FileOutputType output) const;
   void writeExternalFilesCC(const string &basename, FileOutputType output) const;
diff --git a/preprocessor/SteadyStateModel.hh b/preprocessor/SteadyStateModel.hh
index 64b78573b..2dd752ba9 100644
--- a/preprocessor/SteadyStateModel.hh
+++ b/preprocessor/SteadyStateModel.hh
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2010-2014 Dynare Team
+ * Copyright (C) 2010-2015 Dynare Team
  *
  * This file is part of Dynare.
  *
@@ -49,7 +49,6 @@ public:
     \param[in] ramsey_model Is there a Ramsey model in the MOD file? If yes, then use the "ys" in argument of the steady state file as initial values
   */
   void writeSteadyStateFile(const string &basename, bool ramsey_model) const;
-  // in ExternalFiles.cc
   void writeSteadyStateFileC(const string &basename, bool ramsey_model) const;
 };