diff --git a/app/Fans.cs b/app/Fans.cs
index 11961077..4240652b 100644
--- a/app/Fans.cs
+++ b/app/Fans.cs
@@ -643,7 +643,11 @@ namespace GHelper
         {
             string powerMode = (string)comboPowerMode.SelectedValue;
             PowerNative.SetPowerMode(powerMode);
-            AppConfig.SetMode("powermode", powerMode);
+
+            if (PowerNative.GetDefaultPowerMode(Modes.GetCurrentBase()) != powerMode)
+                AppConfig.SetMode("powermode", powerMode);
+            else
+                AppConfig.RemoveMode("powermode");
         }
 
         private void ComboBoost_Changed(object? sender, EventArgs e)
diff --git a/app/GHelper.csproj b/app/GHelper.csproj
index 7f4cf1f8..c90680f8 100644
--- a/app/GHelper.csproj
+++ b/app/GHelper.csproj
@@ -15,7 +15,7 @@
     <PlatformTarget>AnyCPU</PlatformTarget>
     <ProduceReferenceAssembly>False</ProduceReferenceAssembly>
     <AllowUnsafeBlocks>True</AllowUnsafeBlocks>
-    <AssemblyVersion>0.111</AssemblyVersion>
+    <AssemblyVersion>0.112</AssemblyVersion>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">