diff --git a/tests/conftest.py b/tests/conftest.py
index 49534c88d..470eaa6d8 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -226,6 +226,7 @@ def create_mock_trades(fee, use_db: bool = True):
     add_trade(trade)
 
     if use_db:
+        Trade.commit()
         Trade.query.session.flush()
 
 
@@ -259,6 +260,7 @@ def create_mock_trades_usdt(fee, use_db: bool = True):
     add_trade(trade)
 
     if use_db:
+        Trade.commit()
         Trade.query.session.flush()