diff --git a/m4/Makefile.in b/m4/Makefile.in
index 7c2ddf441..324a9b15d 100644
--- a/m4/Makefile.in
+++ b/m4/Makefile.in
@@ -85,12 +85,10 @@ PERL = @PERL@
 POFILES = @POFILES@
 POSUB = @POSUB@
 RANLIB = @RANLIB@
-RM = @RM@
 U = @U@
 USE_INCLUDED_LIBINTL = @USE_INCLUDED_LIBINTL@
 USE_NLS = @USE_NLS@
 VERSION = @VERSION@
-YACC = @YACC@
 l = @l@
 
 EXTRA_DIST = README \