diff --git a/dubbo-rpc-injvm/src/test/java/com/alibaba/dubbo/rpc/protococol/injvm/InjvmProtocolTest.java b/dubbo-rpc-injvm/src/test/java/com/alibaba/dubbo/rpc/protococol/injvm/InjvmProtocolTest.java
index 0c93a4b131..29050699df 100644
--- a/dubbo-rpc-injvm/src/test/java/com/alibaba/dubbo/rpc/protococol/injvm/InjvmProtocolTest.java
+++ b/dubbo-rpc-injvm/src/test/java/com/alibaba/dubbo/rpc/protococol/injvm/InjvmProtocolTest.java
@@ -16,15 +16,14 @@
 package com.alibaba.dubbo.rpc.protococol.injvm;
 
 
-import static junit.framework.Assert.assertEquals;
-
-import org.junit.Test;
-
-import com.alibaba.dubbo.common.ExtensionLoader;
-import com.alibaba.dubbo.common.URL;
-import com.alibaba.dubbo.rpc.Protocol;
-import com.alibaba.dubbo.rpc.ProxyFactory;
-import com.alibaba.dubbo.rpc.service.EchoService;
+import static junit.framework.Assert.assertEquals;
+
+import org.junit.Test;
+
+import com.alibaba.dubbo.common.ExtensionLoader;
+import com.alibaba.dubbo.common.URL;
+import com.alibaba.dubbo.rpc.Protocol;
+import com.alibaba.dubbo.rpc.ProxyFactory;
 
 /**
  * <code>ProxiesTest</code>