diff --git a/dartdoc_options.yaml b/dartdoc_options.yaml
index 8f73101689..fc6bafd1bd 100644
--- a/dartdoc_options.yaml
+++ b/dartdoc_options.yaml
@@ -40,4 +40,4 @@ dartdoc:
     ## Ignores that are elevated to errors:
     # - type-as-html # broken, https://github.com/dart-lang/dartdoc/issues/3545
     - missing-constant-constructor
-    # - missing-code-block-language # blocked on https://github.com/dart-lang/matcher/pull/230
+    - missing-code-block-language