diff --git a/src/main/java/com/loafle/bridge/discoveryhost/entity/DiscoveryHost.java b/src/main/java/com/loafle/bridge/discoveryhost/entity/DiscoveryHost.java
index 460c4f3..d9a6494 100644
--- a/src/main/java/com/loafle/bridge/discoveryhost/entity/DiscoveryHost.java
+++ b/src/main/java/com/loafle/bridge/discoveryhost/entity/DiscoveryHost.java
@@ -1,8 +1,5 @@
 package com.loafle.bridge.discoveryhost.entity;
 
-import com.loafle.bridge.discoveryport.entity.DiscoveryPort;
-import com.loafle.bridge.discoveryzone.DiscoveryZone;
-
 import javax.persistence.*;
 import java.util.Date;
 import java.util.List;