diff --git a/src/ipa/libipa/camera_sensor_helper.h b/src/ipa/libipa/camera_sensor_helper.h
index 3ea1806cb..1ca9371be 100644
--- a/src/ipa/libipa/camera_sensor_helper.h
+++ b/src/ipa/libipa/camera_sensor_helper.h
@@ -88,7 +88,7 @@ public:
 	}
 
 private:
-	std::unique_ptr<CameraSensorHelper> createInstance() const
+	std::unique_ptr<CameraSensorHelper> createInstance() const override
 	{
 		return std::make_unique<_Helper>();
 	}