diff --git a/pkg/base_info/organization_api_struct.go b/pkg/base_info/organization_api_struct.go
index 27d6210e6..f00c2124c 100644
--- a/pkg/base_info/organization_api_struct.go
+++ b/pkg/base_info/organization_api_struct.go
@@ -33,7 +33,7 @@ type GetSubDepartmentResp struct {
 
 type DeleteDepartmentReq struct {
 	OperationID  string `json:"operationID" binding:"required"`
-	DepartmentID string
+	DepartmentID string `json:"departmentID" binding:"required"`
 }
 type DeleteDepartmentResp struct {
 	CommResp