diff --git a/src/main/java/com/yupi/springbootinit/controller/BigBrotherController.java b/src/main/java/com/yupi/springbootinit/controller/BigBrotherController.java
index ec9b199..823b435 100644
--- a/src/main/java/com/yupi/springbootinit/controller/BigBrotherController.java
+++ b/src/main/java/com/yupi/springbootinit/controller/BigBrotherController.java
@@ -8,7 +8,6 @@ import lombok.extern.slf4j.Slf4j;
 import org.springframework.web.bind.annotation.*;
 
 import javax.annotation.Resource;
-import java.util.List;
 
 /*
  * @author: ziin