diff --git a/tests/exchange/test_okx.py b/tests/exchange/test_okx.py
index bf881163e..a388c2ab1 100644
--- a/tests/exchange/test_okx.py
+++ b/tests/exchange/test_okx.py
@@ -20,11 +20,11 @@ def test_okx_ohlcv_candle_limit(default_conf, mocker):
     for timeframe in timeframes:
         assert exchange.ohlcv_candle_limit(timeframe, CandleType.SPOT) == 300
         assert exchange.ohlcv_candle_limit(timeframe, CandleType.FUTURES) == 300
-        assert exchange.ohlcv_candle_limit(timeframe, CandleType.MARK) == 100
+        assert exchange.ohlcv_candle_limit(timeframe, CandleType.MARK) == 300
         assert exchange.ohlcv_candle_limit(timeframe, CandleType.FUNDING_RATE) == 100
 
-        assert exchange.ohlcv_candle_limit(timeframe, CandleType.SPOT, start_time) == 100
-        assert exchange.ohlcv_candle_limit(timeframe, CandleType.FUTURES, start_time) == 100
+        assert exchange.ohlcv_candle_limit(timeframe, CandleType.SPOT, start_time) == 300
+        assert exchange.ohlcv_candle_limit(timeframe, CandleType.FUTURES, start_time) == 300
         assert exchange.ohlcv_candle_limit(timeframe, CandleType.MARK, start_time) == 100
         assert exchange.ohlcv_candle_limit(timeframe, CandleType.FUNDING_RATE, start_time) == 100
         one_call = int(
@@ -36,6 +36,7 @@ def test_okx_ohlcv_candle_limit(default_conf, mocker):
 
         assert exchange.ohlcv_candle_limit(timeframe, CandleType.SPOT, one_call) == 300
         assert exchange.ohlcv_candle_limit(timeframe, CandleType.FUTURES, one_call) == 300
+        assert exchange.ohlcv_candle_limit(timeframe, CandleType.MARK, one_call) == 300
 
         one_call = int(
             (
@@ -43,8 +44,9 @@ def test_okx_ohlcv_candle_limit(default_conf, mocker):
             ).timestamp()
             * 1000
         )
-        assert exchange.ohlcv_candle_limit(timeframe, CandleType.SPOT, one_call) == 100
-        assert exchange.ohlcv_candle_limit(timeframe, CandleType.FUTURES, one_call) == 100
+        assert exchange.ohlcv_candle_limit(timeframe, CandleType.SPOT, one_call) == 300
+        assert exchange.ohlcv_candle_limit(timeframe, CandleType.FUTURES, one_call) == 300
+        assert exchange.ohlcv_candle_limit(timeframe, CandleType.MARK, one_call) == 100
 
 
 def test_get_maintenance_ratio_and_amt_okx(