diff --git a/app/src/main/java/com/halo/assistant/HaloApp.java b/app/src/main/java/com/halo/assistant/HaloApp.java
index 4a8999dd3a..ecf3e14861 100644
--- a/app/src/main/java/com/halo/assistant/HaloApp.java
+++ b/app/src/main/java/com/halo/assistant/HaloApp.java
@@ -32,6 +32,7 @@ import com.gh.base.GlobalActivityLifecycleObserver;
 import com.gh.common.FixedRateJobHelper;
 import com.gh.common.filter.RegionSettingHelper;
 import com.gh.common.prioritychain.GlobalPriorityChainHelper;
+import com.gh.common.util.ActivationHelper;
 import com.gh.common.util.DataUtils;
 import com.gh.common.util.DeviceTokenUtils;
 import com.gh.common.util.DownloadNotificationHelper;