diff --git a/freqtrade/freqtradebot.py b/freqtrade/freqtradebot.py
index d62c6a912..e2d4454ef 100644
--- a/freqtrade/freqtradebot.py
+++ b/freqtrade/freqtradebot.py
@@ -705,7 +705,7 @@ class FreqtradeBot:
         if trade.stop_loss > float(order['info']['stopPrice']):
             # we check if the update is neccesary
             update_beat = self.strategy.order_types.get('stoploss_on_exchange_interval', 60)
-            if (datetime.utcnow() - trade.stoploss_last_update).total_seconds() > update_beat:
+            if (datetime.utcnow() - trade.stoploss_last_update).total_seconds() >= update_beat:
                 # cancelling the current stoploss on exchange first
                 logger.info('Trailing stoploss: cancelling current stoploss on exchange (id:{%s})'
                             'in order to add another one ...', order['id'])
diff --git a/tests/test_freqtradebot.py b/tests/test_freqtradebot.py
index d4a1d990a..b2268acc5 100644
--- a/tests/test_freqtradebot.py
+++ b/tests/test_freqtradebot.py
@@ -1449,8 +1449,8 @@ def test_tsl_on_exchange_compatible_with_edge(mocker, edge_conf, fee, caplog,
     # setting stoploss
     freqtrade.strategy.stoploss = -0.02
 
-    # setting stoploss_on_exchange_interval to -1 second since this test runs fast
-    freqtrade.strategy.order_types['stoploss_on_exchange_interval'] = -1
+    # setting stoploss_on_exchange_interval to 0 seconds
+    freqtrade.strategy.order_types['stoploss_on_exchange_interval'] = 0
 
     patch_get_signal(freqtrade)