diff --git a/pkg/keyvisual/service.go b/pkg/keyvisual/service.go
index 743f9c6342..1398000ff9 100644
--- a/pkg/keyvisual/service.go
+++ b/pkg/keyvisual/service.go
@@ -134,7 +134,7 @@ func (s *Service) heatmapsHandler(c *gin.Context) {
 		return
 	}
 
-	log.Info("Request matrix",
+	log.Debug("Request matrix",
 		zap.Time("start-time", startTime),
 		zap.Time("end-time", endTime),
 		zap.String("start-key", startKey),
diff --git a/pkg/keyvisual/storage/region.go b/pkg/keyvisual/storage/region.go
index 545de0de63..5d84dd2859 100644
--- a/pkg/keyvisual/storage/region.go
+++ b/pkg/keyvisual/storage/region.go
@@ -47,7 +47,7 @@ func CreateStorageAxis(regions region.RegionsInfo, strategy matrix.Strategy) mat
 	wash(&preAxis)
 
 	axis := IntoStorageAxis(preAxis, strategy)
-	log.Info("New StorageAxis", zap.Int("region length", regionsLen), zap.Int("focus keys length", len(axis.Keys)))
+	log.Debug("New StorageAxis", zap.Int("region length", regionsLen), zap.Int("focus keys length", len(axis.Keys)))
 	return axis
 }