diff --git a/.github/codeql/codeql-config.yml b/.github/codeql/codeql-config.yml
index 6036043d8c..91f82b842b 100644
--- a/.github/codeql/codeql-config.yml
+++ b/.github/codeql/codeql-config.yml
@@ -1,7 +1,3 @@
 name: "CodeQL config for the Ruby language"
 
 languages: cpp
-
-# syntax_suggest consumes an hour.
-paths-ignore:
-  - lib/syntax_suggest