diff --git a/entity/src/main/java/sydney/cheng/microservice/commons/entity/AbstractBaseEntity.java b/entity/src/main/java/sydney/cheng/microservice/commons/entity/AbstractBaseEntity.java
index 16c2e22..32db4cc 100644
--- a/entity/src/main/java/sydney/cheng/microservice/commons/entity/AbstractBaseEntity.java
+++ b/entity/src/main/java/sydney/cheng/microservice/commons/entity/AbstractBaseEntity.java
@@ -1,6 +1,5 @@
 package sydney.cheng.microservice.commons.entity;
 
-import jakarta.persistence.GeneratedValue;
 import jakarta.persistence.Id;
 import jakarta.persistence.MappedSuperclass;
 import lombok.AllArgsConstructor;