diff --git a/src/MaaWpfGui/Main/CopilotViewModel.cs b/src/MaaWpfGui/Main/CopilotViewModel.cs
index c8b95a2e05..a709d7bb6d 100644
--- a/src/MaaWpfGui/Main/CopilotViewModel.cs
+++ b/src/MaaWpfGui/Main/CopilotViewModel.cs
@@ -442,7 +442,7 @@ namespace MaaWpfGui
         /// <summary>
         /// Starts copilot.
         /// </summary>
-        private async void Start()
+        public async void Start()
         {
             /*
             if (_form)
@@ -490,7 +490,7 @@ namespace MaaWpfGui
         /// <summary>
         /// Stops copilot.
         /// </summary>
-        private void Stop()
+        public void Stop()
         {
             _asstProxy.AsstStop();
             Idle = true;
diff --git a/src/MaaWpfGui/Main/DepotViewModel.cs b/src/MaaWpfGui/Main/DepotViewModel.cs
index c30797a981..7726ac09f9 100644
--- a/src/MaaWpfGui/Main/DepotViewModel.cs
+++ b/src/MaaWpfGui/Main/DepotViewModel.cs
@@ -154,7 +154,7 @@ namespace MaaWpfGui
         /// <summary>
         /// Starts depot recognition.
         /// </summary>
-        private async void Start()
+        public async void Start()
         {
             string errMsg = string.Empty;
             DepotInfo = Localization.GetString("ConnectingToEmulator");
diff --git a/src/MaaWpfGui/Main/RecruitViewModel.cs b/src/MaaWpfGui/Main/RecruitViewModel.cs
index dbdc691656..8c3fb56866 100644
--- a/src/MaaWpfGui/Main/RecruitViewModel.cs
+++ b/src/MaaWpfGui/Main/RecruitViewModel.cs
@@ -164,7 +164,7 @@ namespace MaaWpfGui
         /// <summary>
         /// Starts calculation.
         /// </summary>
-        private async void StartCalc()
+        public async void StartCalc()
         {
             string errMsg = string.Empty;
             RecruitInfo = Localization.GetString("ConnectingToEmulator");