diff --git a/Makefile.am b/Makefile.am
index 544cab197..96bc77f7b 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -5,10 +5,8 @@ EXTRA_DIST = \
 	compiler.h \
 	fg_callback.hxx \
 	fg_constants.h \
-	fg_limits.h \
 	fg_typedefs.h \
 	fg_stl_config.h \
-	fg_types.h \
 	fg_zlib.h \
 	general.h \
 	keys.h