diff --git a/GNUmakefile b/GNUmakefile
index 64f1ae79..f6ac9a93 100755
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -790,7 +790,7 @@ clean:
 
 .PHONY: distclean
 distclean: clean
-	-$(RM) adhoc.cpp adhoc.cpp.copied cryptopp.mapfile GNUmakefile.deps benchmarks.html cryptest.txt cryptest-*.txt
+	-$(RM) adhoc.cpp adhoc.cpp.copied GNUmakefile.deps benchmarks.html cryptest.txt cryptest-*.txt
 	@-$(RM) cryptopp.tgz *.o *.bc *.ii *~
 	@-$(RM) -r $(SRCS:.cpp=.obj) cryptlib.lib cryptest.exe *.suo *.sdf *.pdb Win32/ x64/ ipch/
 	@-$(RM) -r $(DOCUMENT_DIRECTORY)/
diff --git a/GNUmakefile-cross b/GNUmakefile-cross
index a22602f9..24268142 100755
--- a/GNUmakefile-cross
+++ b/GNUmakefile-cross
@@ -337,7 +337,7 @@ clean:
 
 .PHONY: distclean
 distclean: clean
-	-$(RM) adhoc.cpp adhoc.cpp.copied cryptopp.mapfile GNUmakefile.deps benchmarks.html cryptest.txt cryptest-*.txt
+	-$(RM) adhoc.cpp adhoc.cpp.copied GNUmakefile.deps benchmarks.html cryptest.txt cryptest-*.txt
 	@-$(RM) cryptopp.tgz *.o *.bc *.ii *~
 	@-$(RM) -r $(SRCS:.cpp=.obj) cryptlib.lib cryptest.exe *.suo *.sdf *.pdb Win32/ x64/ ipch/
 	@-$(RM) -f configure.ac configure Makefile.am Makefile *.m4 local.* lt*.sh missing libtool