delete unused import
diff --git a/dubbo-admin-backend/src/main/java/org/apache/dubbo/admin/registry/config/GovernanceConfiguration.java b/dubbo-admin-backend/src/main/java/org/apache/dubbo/admin/registry/config/GovernanceConfiguration.java
index 4cae7c8..21e739b 100644
--- a/dubbo-admin-backend/src/main/java/org/apache/dubbo/admin/registry/config/GovernanceConfiguration.java
+++ b/dubbo-admin-backend/src/main/java/org/apache/dubbo/admin/registry/config/GovernanceConfiguration.java
@@ -19,7 +19,6 @@
 
 import org.apache.dubbo.common.URL;
 import org.apache.dubbo.common.extension.SPI;
-import org.omg.PortableInterceptor.ServerRequestInfo;
 
 
 @SPI("zookeeper")