diff --git a/common.mak b/common.mak
index cecb48897df8cc58fe380305f6fe1638009c777f..0bc33219230c7cde57765bff21a836cecfdaa9ce 100644
--- a/common.mak
+++ b/common.mak
@@ -45,7 +45,7 @@ depend dep: $(SRCS)
 
 clean::
 	rm -f *.o *.d *~ *.a *.lib *.so *.so.* *.dylib *.dll \
-	      *.lib *.def *.dll.a *.exp
+	      *.def *.dll.a *.exp
 
 distclean: clean
 	rm -f .depend