diff --git a/Python-Version/scripts/diagnose_b1_master_metadata.py b/Python-Version/scripts/diagnose_b1_master_metadata.py
index 808713a..ab27e02 100644
--- a/Python-Version/scripts/diagnose_b1_master_metadata.py
+++ b/Python-Version/scripts/diagnose_b1_master_metadata.py
@@ -55,7 +55,7 @@ def main():
         cursor.execute("""
             SELECT tracking_id, original_filename, full_metadata
             FROM master_assets
-            WHERE tracking_id LIKE 'M%'
+            WHERE tracking_id LIKE 'M%%'
               AND local_campaign_id IS NULL
               AND status = 'active'
             ORDER BY created_at DESC