diff --git a/advisories/github-reviewed/2022/09/GHSA-v973-fxgf-6xhp/GHSA-v973-fxgf-6xhp.json b/advisories/github-reviewed/2022/09/GHSA-v973-fxgf-6xhp/GHSA-v973-fxgf-6xhp.json
index 11e1b2b740a..15ed292c5b4 100644
--- a/advisories/github-reviewed/2022/09/GHSA-v973-fxgf-6xhp/GHSA-v973-fxgf-6xhp.json
+++ b/advisories/github-reviewed/2022/09/GHSA-v973-fxgf-6xhp/GHSA-v973-fxgf-6xhp.json
@@ -24,11 +24,6 @@
         "ecosystem": "PyPI",
         "name": "mako"
       },
-      "ecosystem_specific": {
-        "affected_functions": [
-          "mako.lexer.Lexer.match_tag_start"
-        ]
-      },
       "ranges": [
         {
           "type": "ECOSYSTEM",