diff --git a/lisp/.gitignore b/lisp/.gitignore
index 48c6dafa2e6..00add3a5726 100644
--- a/lisp/.gitignore
+++ b/lisp/.gitignore
@@ -1,6 +1,8 @@
 *.elc
 MANIFEST
 Makefile
+Makefile.unix
+makefile
 elc.tar.gz
 cus-load.el
 finder-inf.el