diff --git a/rowers/tasks.py b/rowers/tasks.py
index 178dc349..db546d8b 100644
--- a/rowers/tasks.py
+++ b/rowers/tasks.py
@@ -173,6 +173,9 @@ def handle_getagegrouprecords(self,
 
 
     df = pd.read_json(df)
+
+    if sex == 'not specified':
+        return 0
     
     for distance in distances:
         worldclasspower = getagegrouprecord(