diff --git a/freqtrade/exchange/exchange.py b/freqtrade/exchange/exchange.py
index 811426839..bba6c5aaf 100644
--- a/freqtrade/exchange/exchange.py
+++ b/freqtrade/exchange/exchange.py
@@ -3642,7 +3642,7 @@ class Exchange:
             liquidation_price_buffer = (
                 liquidation_price - buffer_amount if is_short else liquidation_price + buffer_amount
             )
-            return self.price_to_precision(pair, max(liquidation_price_buffer, 0.0))
+            return max(liquidation_price_buffer, 0.0)
         else:
             return None
 
diff --git a/freqtrade/persistence/trade_model.py b/freqtrade/persistence/trade_model.py
index c944554c5..2ad5ade48 100644
--- a/freqtrade/persistence/trade_model.py
+++ b/freqtrade/persistence/trade_model.py
@@ -777,7 +777,9 @@ class LocalTrade:
         """
         if liquidation_price is None:
             return
-        self.liquidation_price = liquidation_price
+        self.liquidation_price = price_to_precision(
+            liquidation_price, self.price_precision, self.precision_mode_price
+        )
 
     def set_funding_fees(self, funding_fee: float) -> None:
         """