diff --git a/Modules/ThirdParty/MuParserX/src/mpCompat.h.in b/Modules/ThirdParty/MuParserX/src/mpCompat.h.in
index 3a5f21db4ad4f07abb936ef4ff34fc1d05d33fa1..9e194a1efed03b66ca8756e264e5018a7ff3613c 100644
--- a/Modules/ThirdParty/MuParserX/src/mpCompat.h.in
+++ b/Modules/ThirdParty/MuParserX/src/mpCompat.h.in
@@ -18,7 +18,7 @@
 #ifndef MUP_COMPAT_H
 #define MUP_COMPAT_H
 
-/* defined if OTB_CXX_HAS_UNIQUE_PTR cmake check is OK.
+/* defined if OTB_CXX_HAS_UNIQUE_PTR cmake check is OK. */
 /* See CMake/OTBCheckCpp11Keywords.cmake for more details */
 #cmakedefine OTB_CXX_HAS_UNIQUE_PTR
 
@@ -26,7 +26,7 @@
 #define unique_ptr auto_ptr
 #endif
 
-/* defined if OTB_CXX_HAS_OVERRIDE_SPECIFIER cmake check is OK.
+/* defined if OTB_CXX_HAS_OVERRIDE_SPECIFIER cmake check is OK. */
 /* See CMake/OTBCheckCpp11Keywords.cmake for more details */
 #cmakedefine OTB_CXX_HAS_OVERRIDE_SPECIFIER
 
@@ -34,7 +34,7 @@
 #define unique_ptr auto_ptr
 #endif
 
-/* defined if OTB_CXX_HAS_NULLPTR cmake check is OK.
+/* defined if OTB_CXX_HAS_NULLPTR cmake check is OK. */
 /* See CMake/OTBCheckCpp11Keywords.cmake for more details */
 #cmakedefine OTB_CXX_HAS_NULLPTR