diff --git a/dota.py b/dota.py
index ec7a77e..03c8f90 100644
--- a/dota.py
+++ b/dota.py
@@ -139,12 +139,12 @@ class Friend(BaseModel):
     }
     for match_ in matches[:limit]:
       duration = '%d:%02d:%02d' % utils.convert_seconds_to_hms(match_['duration'])
+      summary = f"{duration}"
       if match_['party_size'] == None:
         if Match.filter(match_id=match_['match_id']).exists():
           match_['party_size'] = Match.get(match_id=match_['match_id']).party_size
-        else:
+        if match_['party_size']:
           match_['party_size'] = 0
-          summary = f"{duration}"
       if match_['party_size'] and match_['party_size'] > 1:
         summary = f"{match_['party_size']}黑 {duration}"
       elif match_['party_size'] and match_['party_size'] == 1:
@@ -228,12 +228,12 @@ def serialize_match_for_discord(match_):
       is_radiant = player['is_radiant']
       break
   win = is_radiant == match_['radiant_win']
+  summary = f"{match_['duration']}"
   if not match_['party_size']:
     if Match.filter(match_id=match_['match_id']).exists():
       match_['party_size'] = Match.get(match_id=match_['match_id']).party_size
     else:
       match_['party_size'] = 0
-      summary = f"{match_['duration']}"
   if match_['party_size'] > 1:
     summary = f"{match_['party_size']}黑 {match_['duration']}"
   elif match_['party_size'] == 1: