1 files changed, 3 insertions, 1 deletions
diff --git a/check_checkers.py b/check_checkers.py
index 1a883b3..90ccc43 100755
--- a/check_checkers.py
+++ b/check_checkers.py
@@ -219,7 +219,9 @@ def run(
             if not expected:
                 checker_issues = issues.get(checker.__class__.__name__.lower(), {})
                 issue = checker_issues.get(
-                    os.path.splitext(os.path.basename(puzzle))[0]
+                    os.path.splitext(os.path.basename(puzzle))[0].split(
+                        '_', maxsplit=1
+                    )[1]
                 )
                 if issue:
                     out.write('<br>(')