diff --git a/freqtrade/loggers/set_log_levels.py b/freqtrade/loggers/set_log_levels.py
index da046f439..d666361b6 100644
--- a/freqtrade/loggers/set_log_levels.py
+++ b/freqtrade/loggers/set_log_levels.py
@@ -31,6 +31,7 @@ def set_loggers(verbosity: int = 0, api_verbosity: str = 'info') -> None:
 __BIAS_TESTER_LOGGERS = [
     'freqtrade.resolvers',
     'freqtrade.strategy.hyper',
+    'freqtrade.configuration.config_validation',
 ]