diff --git a/boot-starter/boot-starter-security/boot-starter-security-browser/src/main/java/com/micro/fast/security/browser/config/component/MsUserDetialsService.java b/boot-starter/boot-starter-security/boot-starter-security-browser/src/main/java/com/micro/fast/security/browser/config/component/MsUserDetialsService.java
index f1e367f..939c59b 100644
--- a/boot-starter/boot-starter-security/boot-starter-security-browser/src/main/java/com/micro/fast/security/browser/config/component/MsUserDetialsService.java
+++ b/boot-starter/boot-starter-security/boot-starter-security-browser/src/main/java/com/micro/fast/security/browser/config/component/MsUserDetialsService.java
@@ -12,8 +12,6 @@ import org.springframework.security.core.userdetails.UsernameNotFoundException;
 import org.springframework.security.crypto.password.PasswordEncoder;
 import org.springframework.stereotype.Component;
 
-import javax.annotation.Resource;
-
 /**
  * 自定义根据用户名获取密码方法替换spring security的默认逻辑
  */