diff --git a/asg_form/Controllers/BlackController.cs b/asg_form/Controllers/BlackController.cs
index fe918ea..afae3e5 100644
--- a/asg_form/Controllers/BlackController.cs
+++ b/asg_form/Controllers/BlackController.cs
@@ -64,7 +64,7 @@ namespace asg_form.Controllers
         {
             string userId = this.User.FindFirst(ClaimTypes.NameIdentifier)!.Value;
             var user = await userManager.FindByIdAsync(userId);
-            if (!this.User.FindAll(ClaimTypes.Role).Any(a => a.Value == "admin")||!this.User.FindAll(ClaimTypes.Role).Any(a => a.Value == "admin"))
+            if (!this.User.FindAll(ClaimTypes.Role).Any(a => a.Value == "nbadmin")||!this.User.FindAll(ClaimTypes.Role).Any(a => a.Value == "admin"))
             {
                 return Ok(new error_mb { code = 401, message = "无权访问" });
             }
@@ -113,7 +113,7 @@ namespace asg_form.Controllers
         {
             string userId = this.User.FindFirst(ClaimTypes.NameIdentifier)!.Value;
             var user = await userManager.FindByIdAsync(userId);
-            if (!this.User.FindAll(ClaimTypes.Role).Any(a => a.Value == "admin") || !this.User.FindAll(ClaimTypes.Role).Any(a => a.Value == "admin"))
+            if (!this.User.FindAll(ClaimTypes.Role).Any(a => a.Value == "nbadmin") || !this.User.FindAll(ClaimTypes.Role).Any(a => a.Value == "admin"))
             {
                 return Ok(new error_mb { code = 401, message = "无权访问" });
             }