diff --git a/freqtrade/plugins/pairlist/rangestabilityfilter.py b/freqtrade/plugins/pairlist/rangestabilityfilter.py
index f2cf4d486..49fba59b9 100644
--- a/freqtrade/plugins/pairlist/rangestabilityfilter.py
+++ b/freqtrade/plugins/pairlist/rangestabilityfilter.py
@@ -100,7 +100,7 @@ class RangeStabilityFilter(IPairList):
         needed_pairs: ListPairsWithTimeframes = [
             (p, '1d', self._def_candletype) for p in pairlist if p not in self._pair_cache]
 
-        since_ms = dt_ts(dt_floor_day(dt_now()) - timedelta(days=self._days - 1))
+        since_ms = dt_ts(dt_floor_day(dt_now()) - timedelta(days=self._days + 1))
         candles = self._exchange.refresh_ohlcv_with_cache(needed_pairs, since_ms=since_ms)
 
         if self._enabled: