diff --git a/pkg/volume/flexvolume/plugin-defaults.go b/pkg/volume/flexvolume/plugin-defaults.go
index 9f9e1587b0a2..97871eb2340c 100644
--- a/pkg/volume/flexvolume/plugin-defaults.go
+++ b/pkg/volume/flexvolume/plugin-defaults.go
@@ -29,6 +29,6 @@ func logPrefix(plugin *flexVolumePlugin) string {
 }
 
 func (plugin *pluginDefaults) GetVolumeName(spec *volume.Spec) (string, error) {
-	klog.Warning(logPrefix((*flexVolumePlugin)(plugin)), "using default GetVolumeName for volume ", spec.Name())
+	klog.V(4).Infof(logPrefix((*flexVolumePlugin)(plugin)), "using default GetVolumeName for volume ", spec.Name())
 	return spec.Name(), nil
 }
diff --git a/pkg/volume/flexvolume/plugin.go b/pkg/volume/flexvolume/plugin.go
index 036c85d1aa3a..10fccbf17e60 100644
--- a/pkg/volume/flexvolume/plugin.go
+++ b/pkg/volume/flexvolume/plugin.go
@@ -134,7 +134,7 @@ func (plugin *flexVolumePlugin) GetVolumeName(spec *volume.Spec) (string, error)
 		return "", err
 	}
 
-	klog.Warning(logPrefix(plugin), "GetVolumeName is not supported yet. Defaulting to PV or volume name: ", name)
+	klog.V(4).Infof(logPrefix(plugin), "GetVolumeName is not supported yet. Defaulting to PV or volume name: ", name)
 
 	return name, nil
 }