diff --git a/freqtrade/exchange/gateio.py b/freqtrade/exchange/gateio.py
index 23174bcd6..656a1e30f 100644
--- a/freqtrade/exchange/gateio.py
+++ b/freqtrade/exchange/gateio.py
@@ -1,6 +1,7 @@
 """ Gate.io exchange subclass """
 import logging
-from typing import Dict, List, Tuple
+from datetime import datetime
+from typing import Dict, List, Optional, Tuple
 
 from freqtrade.enums import MarginMode, TradingMode
 from freqtrade.exceptions import OperationalException
@@ -46,25 +47,29 @@ class Gateio(Exchange):
                 raise OperationalException(
                     f'Exchange {self.name} does not support market orders.')
 
-    def fetch_order(self, order_id: str, pair: str, params={}) -> Dict:
-        order = super().fetch_order(order_id, pair, params)
+    def get_trades_for_order(self, order_id: str, pair: str, since: datetime,
+                             params: Optional[Dict] = None) -> List:
+        trades = super().get_trades_for_order(order_id, pair, since, params)
 
-        if self.trading_mode == TradingMode.FUTURES and order.get('fee') is None:
+        if self.trading_mode == TradingMode.FUTURES:
             # Futures usually don't contain fees in the response.
             # As such, futures orders on gateio will not contain a fee, which causes
             # a repeated "update fee" cycle and wrong calculations.
             # Therefore we patch the response with fees if it's not available.
             # An alternative also contianing fees would be
             # privateFuturesGetSettleAccountBook({"settle": "usdt"})
-
             pair_fees = self._trading_fees.get(pair, {})
-            if pair_fees and pair_fees['taker'] is not None:
-                order['fee'] = {
-                    'currency': self.get_pair_quote_currency(pair),
-                    'cost': abs(order['cost']) * pair_fees['taker'],
-                    'rate': pair_fees['taker'],
-                }
-        return order
+            if pair_fees:
+                for idx, trade in enumerate(trades):
+                    if trade.get('fee', {}).get('cost') is None:
+                        takerOrMaker = trade.get('takerOrMaker', 'taker')
+                        if pair_fees.get(takerOrMaker) is not None:
+                            trades[idx]['fee'] = {
+                                'currency': self.get_pair_quote_currency(pair),
+                                'cost': abs(trade['cost']) * pair_fees[takerOrMaker],
+                                'rate': pair_fees[takerOrMaker],
+                            }
+        return trades
 
     def fetch_stoploss_order(self, order_id: str, pair: str, params={}) -> Dict:
         return self.fetch_order(
diff --git a/tests/exchange/test_gateio.py b/tests/exchange/test_gateio.py
index 9102d6704..c718c3838 100644
--- a/tests/exchange/test_gateio.py
+++ b/tests/exchange/test_gateio.py
@@ -1,3 +1,4 @@
+from datetime import datetime, timezone
 from unittest.mock import MagicMock
 
 import pytest
@@ -72,8 +73,13 @@ def test_stoploss_adjust_gateio(mocker, default_conf, sl1, sl2, sl3, side):
     assert exchange.stoploss_adjust(sl1, order, side)
     assert not exchange.stoploss_adjust(sl2, order, side)
 
+@pytest.mark.parametrize('takerormaker,rate,cost', [
+    ('taker', 0.0005, 0.0001554325),
+    ('maker', 0.0, 0.0),
 
-def test_fetch_order_gateio(mocker, default_conf):
+])
+def test_fetch_my_trades_gateio(mocker, default_conf, takerormaker, rate, cost):
+    mocker.patch('freqtrade.exchange.Exchange.exchange_has', return_value=True)
     tick = {'ETH/USDT:USDT': {
         'info': {'user_id': '',
                  'taker_fee': '0.0018',
@@ -94,17 +100,19 @@ def test_fetch_order_gateio(mocker, default_conf):
     default_conf['margin_mode'] = MarginMode.ISOLATED
 
     api_mock = MagicMock()
-    api_mock.fetch_order = MagicMock(return_value={
-        'fee': None,
+    api_mock.fetch_my_trades = MagicMock(return_value=[{
+        'fee': {'cost': None},
         'price': 3108.65,
         'cost': 0.310865,
+        'order': '22255',
+        'takerOrMaker': takerormaker,
         'amount': 1,  # 1 contract
-    })
+    }])
     exchange = get_patched_exchange(mocker, default_conf, api_mock=api_mock, id='gateio')
     exchange._trading_fees = tick
-    order = exchange.fetch_order('22255', 'ETH/USDT:USDT')
-
-    assert order['fee']
-    assert order['fee']['rate'] == 0.0005
-    assert order['fee']['currency'] == 'USDT'
-    assert order['fee']['cost'] == 0.0001554325
+    trades = exchange.get_trades_for_order('22255', 'ETH/USDT:USDT', datetime.now(timezone.utc))
+    trade = trades[0]
+    assert trade['fee']
+    assert trade['fee']['rate'] == rate
+    assert trade['fee']['currency'] == 'USDT'
+    assert trade['fee']['cost'] == cost