diff --git a/bfd/dep-in.sed b/bfd/dep-in.sed
index c3781f23bc..4a706aa5be 100644
--- a/bfd/dep-in.sed
+++ b/bfd/dep-in.sed
@@ -9,12 +9,13 @@ s!@INCDIR@!$(INCDIR)!g
 s!@SRCDIR@/../opcodes!$(srcdir)/../opcodes!g
 s!@SRCDIR@/!!g
 s! hosts/[^ ]*\.h! !g
-s/ sysdep.h//g
+s! sysdep.h!!g
 s! \.\./bfd/sysdep.h!!g
-s/ libbfd.h//g
-s/ config.h//g
+s! libbfd.h!!g
+s! config.h!!g
 s! \$(INCDIR)/fopen-[^ ]*\.h!!g
 s! \$(INCDIR)/ansidecl\.h!!g
+s! \$(INCDIR)/symcat\.h!!g
 
 s/\\\n */ /g