diff --git a/Plain Craft Launcher 2/Pages/PageVersion/PageVersionSetup.xaml b/Plain Craft Launcher 2/Pages/PageVersion/PageVersionSetup.xaml
index f5eb83f..72caf3d 100644
--- a/Plain Craft Launcher 2/Pages/PageVersion/PageVersionSetup.xaml	
+++ b/Plain Craft Launcher 2/Pages/PageVersion/PageVersionSetup.xaml	
@@ -116,7 +116,7 @@
                             <RowDefinition Height="28" />
                         </Grid.RowDefinitions>
                         <TextBlock Margin="0,6,0,0" Text="启动游戏前进行内存优化" Grid.Row="1" Grid.Column="1" HorizontalAlignment="Left" />
-                        <local:MyComboBox x:Name="ComboRamOptimize" Margin="10,0,0,0" Grid.Row="1" Grid.ColumnSpan="2" Grid.Column="2">
+                        <local:MyComboBox x:Name="ComboRamOptimize" Margin="10,0,0,0" Grid.Row="1" Grid.ColumnSpan="2" Grid.Column="2" Tag="VersionRamOptimize">
                             <local:MyComboBoxItem Content="使用全局设置" IsSelected="True" />
                             <local:MyComboBoxItem Content="开启" />
                             <local:MyComboBoxItem Content="关闭" />
diff --git a/Plain Craft Launcher 2/Pages/PageVersion/PageVersionSetup.xaml.vb b/Plain Craft Launcher 2/Pages/PageVersion/PageVersionSetup.xaml.vb
index fce8945..8fbb4aa 100644
--- a/Plain Craft Launcher 2/Pages/PageVersion/PageVersionSetup.xaml.vb	
+++ b/Plain Craft Launcher 2/Pages/PageVersion/PageVersionSetup.xaml.vb	
@@ -132,7 +132,7 @@
     Private Shared Sub SliderChange(sender As MySlider, e As Object) Handles SliderRamCustom.Change
         If AniControlEnabled = 0 Then Setup.Set(sender.Tag, sender.Value, Version:=PageVersionLeft.Version)
     End Sub
-    Private Shared Sub ComboChange(sender As MyComboBox, e As Object) Handles ComboArgumentIndie.SelectionChanged
+    Private Shared Sub ComboChange(sender As MyComboBox, e As Object) Handles ComboArgumentIndie.SelectionChanged, ComboRamOptimize.SelectionChanged
         If AniControlEnabled = 0 Then Setup.Set(sender.Tag, sender.SelectedIndex, Version:=PageVersionLeft.Version)
     End Sub
     Private Shared Sub CheckBoxChange(sender As MyCheckBox, e As Object) Handles CheckAdvanceRunWait.Change, CheckAdvanceAssetsV2.Change, CheckAdvanceJava.Change
@@ -364,11 +364,6 @@ PreFin:
         Return RamGive
     End Function
 
-    Private Sub ComboRamOptimize_SelectionChanged(sender As Object, e As SelectionChangedEventArgs) Handles ComboRamOptimize.SelectionChanged
-        If AniControlEnabled <> 0 Then Exit Sub
-        Setup.Set("VersionRamOptimize", ComboRamOptimize.SelectedIndex, Version:=PageVersionLeft.Version)
-    End Sub
-
 #End Region
 
 #Region "服务器"