diff --git a/backend/spellbook/parsers/variants_query.py b/backend/spellbook/parsers/variants_query.py
index 2b0190ec..8ed9f2dd 100644
--- a/backend/spellbook/parsers/variants_query.py
+++ b/backend/spellbook/parsers/variants_query.py
@@ -177,7 +177,7 @@ def tag_search(q: QuerySet, values: list[QueryValue]) -> QuerySet:
             case 'risky' | 'allin':
                 tag_query &= Q(produces__name='Risky')
             case 'winning' | 'gamewinning':
-                tag_query &= Q(produces__name='Win the game') | Q(produces__name='Win the game at the beginning of your next upkeep')
+                tag_query &= Q(produces__name__in=['Win the game', 'Win the game at the beginning of your next upkeep'])
             case _:
                 raise NotSupportedError(f'Value {value.value} is not supported for tag search.')
         if value.prefix == '-':