diff --git a/frontend/static/languages/code_luau.json b/frontend/static/languages/code_luau.json
index 86406c616..c36864c28 100644
--- a/frontend/static/languages/code_luau.json
+++ b/frontend/static/languages/code_luau.json
@@ -7,6 +7,7 @@
     "break",
     "do",
     "else",
+    "self",
     "elseif",
     "end",
     "false",
@@ -28,7 +29,6 @@
     "typeof",
     "continue",
     "assert",
-    "collectgarbage",
     "error",
     "gcinfo",
     "getfenv",