diff --git a/doric-android/devkit/src/main/java/pub/doric/devkit/DevKit.java b/doric-android/devkit/src/main/java/pub/doric/devkit/DevKit.java
index 365b16e2..e9f55d19 100644
--- a/doric-android/devkit/src/main/java/pub/doric/devkit/DevKit.java
+++ b/doric-android/devkit/src/main/java/pub/doric/devkit/DevKit.java
@@ -13,9 +13,7 @@ import org.greenrobot.eventbus.ThreadMode;
 import pub.doric.Doric;
 import pub.doric.DoricContext;
 import pub.doric.DoricContextManager;
-import pub.doric.DoricLibrary;
 import pub.doric.DoricNativeDriver;
-import pub.doric.DoricRegistry;
 import pub.doric.devkit.event.ConnectExceptionEvent;
 import pub.doric.devkit.event.EOFExceptionEvent;
 import pub.doric.devkit.event.EnterDebugEvent;