diff --git a/freqtrade/exchange/__init__.py b/freqtrade/exchange/__init__.py
index 03acc2e61..243badfcb 100644
--- a/freqtrade/exchange/__init__.py
+++ b/freqtrade/exchange/__init__.py
@@ -525,7 +525,7 @@ class Exchange(object):
         for p, ticker in tickers:
             if p == pair:
                 data.extend(ticker)
-        # Sort data again after extending the result - above calls return in "async order" order
+        # Sort data again after extending the result - above calls return in "async order"
         data = sorted(data, key=lambda x: x[0])
         logger.info("downloaded %s with length %s.", pair, len(data))
         return data
@@ -535,7 +535,7 @@ class Exchange(object):
         """
         Refresh in-memory ohlcv asyncronously and set `_klines`  with the result
         """
-        logger.debug("Refreshing klines for %d pairs", len(pair_list))
+        logger.debug("Refreshing ohlcv data for %d pairs", len(pair_list))
 
         # Calculating ticker interval in second
         interval_in_sec = constants.TICKER_INTERVAL_MINUTES[ticker_interval] * 60
@@ -547,7 +547,7 @@ class Exchange(object):
                     arrow.utcnow().timestamp and pair in self._klines):
                 input_coroutines.append(self._async_get_candle_history(pair, ticker_interval))
             else:
-                logger.debug("Using cached klines data for %s ...", pair)
+                logger.debug("Using cached ohlcv data for %s ...", pair)
 
         tickers = asyncio.get_event_loop().run_until_complete(
             asyncio.gather(*input_coroutines, return_exceptions=True))
diff --git a/freqtrade/tests/exchange/test_exchange.py b/freqtrade/tests/exchange/test_exchange.py
index e0be9a4bb..ee53f5cdd 100644
--- a/freqtrade/tests/exchange/test_exchange.py
+++ b/freqtrade/tests/exchange/test_exchange.py
@@ -807,7 +807,7 @@ def test_refresh_latest_ohlcv(mocker, default_conf, caplog) -> None:
     assert not exchange._klines
     exchange.refresh_latest_ohlcv(['IOTA/ETH', 'XRP/ETH'], '5m')
 
-    assert log_has(f'Refreshing klines for {len(pairs)} pairs', caplog.record_tuples)
+    assert log_has(f'Refreshing ohlcv data for {len(pairs)} pairs', caplog.record_tuples)
     assert exchange._klines
     assert exchange._api_async.fetch_ohlcv.call_count == 2
     for pair in pairs:
@@ -825,7 +825,7 @@ def test_refresh_latest_ohlcv(mocker, default_conf, caplog) -> None:
     exchange.refresh_latest_ohlcv(['IOTA/ETH', 'XRP/ETH'], '5m')
 
     assert exchange._api_async.fetch_ohlcv.call_count == 2
-    assert log_has(f"Using cached klines data for {pairs[0]} ...", caplog.record_tuples)
+    assert log_has(f"Using cached ohlcv data for {pairs[0]} ...", caplog.record_tuples)
 
 
 @pytest.mark.asyncio
@@ -854,7 +854,7 @@ async def test__async_get_candle_history(default_conf, mocker, caplog):
     assert res[0] == pair
     assert res[1] == tick
     assert exchange._api_async.fetch_ohlcv.call_count == 1
-    assert not log_has(f"Using cached klines data for {pair} ...", caplog.record_tuples)
+    assert not log_has(f"Using cached ohlcv data for {pair} ...", caplog.record_tuples)
 
     # exchange = Exchange(default_conf)
     await async_ccxt_exception(mocker, default_conf, MagicMock(),