diff --git a/BTCPayServer/Controllers/GreenField/UsersController.cs b/BTCPayServer/Controllers/GreenField/UsersController.cs
index 0b9f28757..e3fa08df7 100644
--- a/BTCPayServer/Controllers/GreenField/UsersController.cs
+++ b/BTCPayServer/Controllers/GreenField/UsersController.cs
@@ -198,7 +198,7 @@ namespace BTCPayServer.Controllers.GreenField
             }
 
             // We can safely delete the user if it's not an admin user
-            if (!_userService.IsRoleAdmin(await _userManager.GetRolesAsync(user)))
+            if (!(await _userService.IsAdminUser(user)))
             {
                 await _userService.DeleteUserAndAssociatedData(user);
 
diff --git a/BTCPayServer/Services/UserService.cs b/BTCPayServer/Services/UserService.cs
index 17586896f..bfd8ddf16 100644
--- a/BTCPayServer/Services/UserService.cs
+++ b/BTCPayServer/Services/UserService.cs
@@ -34,6 +34,11 @@ namespace BTCPayServer.Services
             _storeRepository = storeRepository;
         }
 
+        public async Task<bool> IsAdminUser(ApplicationUser user) 
+        {
+            return IsRoleAdmin(await _userManager.GetRolesAsync(user));
+        }
+
         public async Task DeleteUserAndAssociatedData(ApplicationUser user) 
         {
             var userId = user.Id;