diff --git a/.gitattributes b/.gitattributes
index 8e523597f..4187c4476 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,3 +1,4 @@
 docs/*  linguist-documentation
+*.s linguist-generated
 lib/handlers/asm-docs.js linguist-generated
-test/cases/* linguist-vendored
+test/cases/* linguist-generated