diff --git a/api/src/main/java/com/alibaba/nacos/api/ability/constant/AbilityKey.java b/api/src/main/java/com/alibaba/nacos/api/ability/constant/AbilityKey.java
index 918395455..c848a1db9 100644
--- a/api/src/main/java/com/alibaba/nacos/api/ability/constant/AbilityKey.java
+++ b/api/src/main/java/com/alibaba/nacos/api/ability/constant/AbilityKey.java
@@ -16,7 +16,10 @@
 
 package com.alibaba.nacos.api.ability.constant;
 
-import java.util.*;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.Map;
+import java.util.HashMap;
 import java.util.stream.Collectors;
 
 /**