diff --git a/tashow-module/tashow-module-system/tashow-module-system-biz/src/main/java/com/tashow/cloud/system/api/oauth2/OAuth2TokenApiImpl.java b/tashow-module/tashow-module-system/tashow-module-system-biz/src/main/java/com/tashow/cloud/system/api/oauth2/OAuth2TokenApiImpl.java
index cc95400..fdac1ba 100644
--- a/tashow-module/tashow-module-system/tashow-module-system-biz/src/main/java/com/tashow/cloud/system/api/oauth2/OAuth2TokenApiImpl.java
+++ b/tashow-module/tashow-module-system/tashow-module-system-biz/src/main/java/com/tashow/cloud/system/api/oauth2/OAuth2TokenApiImpl.java
@@ -8,12 +8,6 @@ import com.tashow.cloud.systemapi.api.oauth2.dto.OAuth2AccessTokenCreateReqDTO;
 import com.tashow.cloud.systemapi.api.oauth2.dto.OAuth2AccessTokenRespDTO;
 import com.tashow.cloud.system.dal.dataobject.oauth2.OAuth2AccessTokenDO;
 import com.tashow.cloud.system.service.oauth2.OAuth2TokenService;
-import com.tashow.cloud.systemapi.api.oauth2.dto.OAuth2AccessTokenCheckRespDTO;
-import com.tashow.cloud.systemapi.api.oauth2.dto.OAuth2AccessTokenCreateReqDTO;
-import com.tashow.cloud.systemapi.api.oauth2.dto.OAuth2AccessTokenRespDTO;
-import com.tashow.cloud.system.dal.dataobject.oauth2.OAuth2AccessTokenDO;
-import com.tashow.cloud.system.service.oauth2.OAuth2TokenService;
-import io.swagger.v3.oas.annotations.Operation;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.RestController;