diff --git a/arch/x86/.gitignore b/arch/x86/.gitignore
index 028079065af6..7cab8c08e6d1 100644
--- a/arch/x86/.gitignore
+++ b/arch/x86/.gitignore
@@ -1,3 +1,4 @@
 boot/compressed/vmlinux
 tools/test_get_len
+tools/insn_sanity