diff --git a/check-headers.sh b/check-headers.sh
index b40cb0a67..aed35fa26 100755
--- a/check-headers.sh
+++ b/check-headers.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-files=$(find . -name \*.go -type f -print0 | xargs -0 grep -L -E '(Licensed under the Apache License)|(Code generated (from|by))')
+files=$(find . -name \*.go -type f -print0 | xargs -0 grep -L -E '(Licensed under the Apache License)|(generated (from|by))')
 if [ -n "$files" ]; then
   echo "Missing license header in:"
   echo "$files"