diff --git a/Project/Assets/LunarPlugin/Editor/Console/CAbstractConsole.cs b/Project/Assets/LunarPlugin/Editor/Console/CAbstractConsole.cs
old mode 100755
new mode 100644
index ac128a5..5a11dca
--- a/Project/Assets/LunarPlugin/Editor/Console/CAbstractConsole.cs
+++ b/Project/Assets/LunarPlugin/Editor/Console/CAbstractConsole.cs
@@ -47,7 +47,7 @@ public AbstractConsole(int historySize)
 
         internal void Add(ConsoleViewCellEntry entry)
         {
-            if (ThreadUtils.IsUnityThread())
+            if (CThreadUtils.IsUnityThread())
             {
                 Entries.Add(entry);
                 Delegate.OnConsoleEntryAdded(this, ref entry);
diff --git a/Project/Assets/LunarPlugin/Editor/Core/CEditorApp.cs b/Project/Assets/LunarPlugin/Editor/Core/CEditorApp.cs
index 3f03d7e..b145b5f 100644
--- a/Project/Assets/LunarPlugin/Editor/Core/CEditorApp.cs
+++ b/Project/Assets/LunarPlugin/Editor/Core/CEditorApp.cs
@@ -55,7 +55,7 @@ private EditorApp()
 
             TimerManager.ScheduleTimer(() =>
             {
-                ThreadUtils.InitOnMainThread(); // we need to make sure this call is done on the main thread
+                CThreadUtils.InitOnMainThread(); // we need to make sure this call is done on the main thread
                 Log.Initialize(); // it's safe to initialize logging
 
                 EditorSceneKeyHandler.keyDownHandler += SceneKeyDownHandler;
diff --git a/Project/Assets/LunarPlugin/Scripts/Core/CThreadUtils.cs b/Project/Assets/LunarPlugin/Scripts/Core/CThreadUtils.cs
index 4aca2d5..fc40db3 100644
--- a/Project/Assets/LunarPlugin/Scripts/Core/CThreadUtils.cs
+++ b/Project/Assets/LunarPlugin/Scripts/Core/CThreadUtils.cs
@@ -27,7 +27,7 @@
 
 namespace LunarPluginInternal
 {
-    static class ThreadUtils
+    static class CThreadUtils
     {
         private static readonly object s_mutex = new object();
         private static Thread s_mainThread;
diff --git a/Test/Test/TestFixtureBase.cs b/Test/Test/TestFixtureBase.cs
old mode 100755
new mode 100644
index 558a55c..0604999
--- a/Test/Test/TestFixtureBase.cs
+++ b/Test/Test/TestFixtureBase.cs
@@ -19,7 +19,7 @@ public abstract class TestFixtureBase
 
         static TestFixtureBase()
         {
-            ThreadUtils.SetMainThread();
+            CThreadUtils.SetMainThread();
         }
 
         protected virtual void RunSetUp()