diff --git a/v2rayN/ServiceLib.Tests/CoreConfig/CoreConfigTestFactory.cs b/v2rayN/ServiceLib.Tests/CoreConfig/CoreConfigTestFactory.cs
index 5c9e389f..44401730 100644
--- a/v2rayN/ServiceLib.Tests/CoreConfig/CoreConfigTestFactory.cs
+++ b/v2rayN/ServiceLib.Tests/CoreConfig/CoreConfigTestFactory.cs
@@ -6,6 +6,9 @@ internal static class CoreConfigTestFactory
     {
         var field = typeof(AppManager).GetField("_config", BindingFlags.Instance | BindingFlags.NonPublic);
         field?.SetValue(AppManager.Instance, config);
+
+        var field2 = typeof(ConfigState).GetField("_current", BindingFlags.Instance | BindingFlags.NonPublic);
+        field2?.SetValue(ConfigState.Instance, config);
     }
 
     public static Config CreateConfig(ECoreType vmessCoreType = ECoreType.Xray)