diff --git a/src/Core/Settings.cs b/src/Core/Settings.cs
index ae787ef19..b023fa9d7 100644
--- a/src/Core/Settings.cs
+++ b/src/Core/Settings.cs
@@ -819,11 +819,6 @@ public bool? UseMsAuthDefaultAccount
                     return str.ToBooleany();
                 }
 
-                if (PlatformUtils.IsDevBox())
-                {
-                    return true;
-                }
-
                 return null;
             }
         }