diff --git a/v2rayN/v2rayN.Desktop/Views/CheckUpdateView.axaml b/v2rayN/v2rayN.Desktop/Views/CheckUpdateView.axaml
index 34916d2f..f3c6c50e 100644
--- a/v2rayN/v2rayN.Desktop/Views/CheckUpdateView.axaml
+++ b/v2rayN/v2rayN.Desktop/Views/CheckUpdateView.axaml
@@ -59,7 +59,7 @@
                                     Grid.Column="0"
                                     Margin="8"
                                     HorizontalAlignment="Left"
-                                    VerticalAlignment="Top"
+                                    VerticalAlignment="Center"
                                     IsChecked="{Binding IsSelected}" />
                                 <TextBlock
                                     Grid.Column="1"
diff --git a/v2rayN/v2rayN/Views/AddServer2Window.xaml b/v2rayN/v2rayN/Views/AddServer2Window.xaml
index 36b0c9cc..2560338c 100644
--- a/v2rayN/v2rayN/Views/AddServer2Window.xaml
+++ b/v2rayN/v2rayN/Views/AddServer2Window.xaml
@@ -85,7 +85,7 @@
                         Grid.Column="1"
                         Width="400"
                         Margin="{StaticResource Margin4}"
-                        VerticalAlignment="Top"
+                        VerticalAlignment="Center"
                         AcceptsReturn="True"
                         Style="{StaticResource MyOutlinedTextBox}" />
 
@@ -102,7 +102,7 @@
                         Grid.Column="1"
                         Width="400"
                         Margin="{StaticResource Margin4}"
-                        VerticalAlignment="Top"
+                        VerticalAlignment="Center"
                         AcceptsReturn="True"
                         IsReadOnly="True"
                         Style="{StaticResource MyOutlinedTextBox}" />
diff --git a/v2rayN/v2rayN/Views/AddServerWindow.xaml b/v2rayN/v2rayN/Views/AddServerWindow.xaml
index c0f15fed..ce908673 100644
--- a/v2rayN/v2rayN/Views/AddServerWindow.xaml
+++ b/v2rayN/v2rayN/Views/AddServerWindow.xaml
@@ -705,7 +705,7 @@
                                     x:Name="txtExtra"
                                     Width="400"
                                     Margin="{StaticResource Margin4}"
-                                    VerticalAlignment="Top"
+                                    VerticalAlignment="Center"
                                     AcceptsReturn="True"
                                     MinLines="6"
                                     Style="{StaticResource MyOutlinedTextBox}"
diff --git a/v2rayN/v2rayN/Views/CheckUpdateView.xaml b/v2rayN/v2rayN/Views/CheckUpdateView.xaml
index 4809703a..887a9644 100644
--- a/v2rayN/v2rayN/Views/CheckUpdateView.xaml
+++ b/v2rayN/v2rayN/Views/CheckUpdateView.xaml
@@ -82,7 +82,7 @@
                                     Grid.Column="0"
                                     Margin="{StaticResource Margin8}"
                                     HorizontalAlignment="Left"
-                                    VerticalAlignment="Top"
+                                    VerticalAlignment="Center"
                                     IsChecked="{Binding IsSelected}" />
                                 <TextBlock
                                     Grid.Column="1"
diff --git a/v2rayN/v2rayN/Views/GlobalHotkeySettingWindow.xaml b/v2rayN/v2rayN/Views/GlobalHotkeySettingWindow.xaml
index 629bc6ae..af12d1d5 100644
--- a/v2rayN/v2rayN/Views/GlobalHotkeySettingWindow.xaml
+++ b/v2rayN/v2rayN/Views/GlobalHotkeySettingWindow.xaml
@@ -89,7 +89,7 @@
                         Grid.Row="1"
                         Grid.Column="1"
                         Margin="{StaticResource Margin4}"
-                        VerticalAlignment="Top"
+                        VerticalAlignment="Center"
                         AcceptsReturn="True"
                         IsReadOnly="True"
                         PreviewKeyDown="TxtGlobalHotkey_PreviewKeyDown"
@@ -107,7 +107,7 @@
                         Grid.Row="2"
                         Grid.Column="1"
                         Margin="{StaticResource Margin4}"
-                        VerticalAlignment="Top"
+                        VerticalAlignment="Center"
                         AcceptsReturn="True"
                         IsReadOnly="True"
                         PreviewKeyDown="TxtGlobalHotkey_PreviewKeyDown"
@@ -125,7 +125,7 @@
                         Grid.Row="3"
                         Grid.Column="1"
                         Margin="{StaticResource Margin4}"
-                        VerticalAlignment="Top"
+                        VerticalAlignment="Center"
                         AcceptsReturn="True"
                         IsReadOnly="True"
                         PreviewKeyDown="TxtGlobalHotkey_PreviewKeyDown"
@@ -142,7 +142,7 @@
                         Grid.Row="4"
                         Grid.Column="1"
                         Margin="{StaticResource Margin4}"
-                        VerticalAlignment="Top"
+                        VerticalAlignment="Center"
                         AcceptsReturn="True"
                         IsReadOnly="True"
                         PreviewKeyDown="TxtGlobalHotkey_PreviewKeyDown"
@@ -159,7 +159,7 @@
                         Grid.Row="5"
                         Grid.Column="1"
                         Margin="{StaticResource Margin4}"
-                        VerticalAlignment="Top"
+                        VerticalAlignment="Center"
                         AcceptsReturn="True"
                         IsReadOnly="True"
                         PreviewKeyDown="TxtGlobalHotkey_PreviewKeyDown"
diff --git a/v2rayN/v2rayN/Views/RoutingRuleSettingWindow.xaml b/v2rayN/v2rayN/Views/RoutingRuleSettingWindow.xaml
index 1b6ee984..772a422d 100644
--- a/v2rayN/v2rayN/Views/RoutingRuleSettingWindow.xaml
+++ b/v2rayN/v2rayN/Views/RoutingRuleSettingWindow.xaml
@@ -121,7 +121,7 @@
                     Width="300"
                     Margin="{StaticResource Margin4}"
                     HorizontalAlignment="Left"
-                    VerticalAlignment="Top"
+                    VerticalAlignment="Center"
                     AcceptsReturn="True"
                     Style="{StaticResource DefTextBox}"
                     TextWrapping="Wrap" />
@@ -181,7 +181,7 @@
                 Grid.Column="1"
                 Width="600"
                 Margin="{StaticResource Margin4}"
-                VerticalAlignment="Top"
+                VerticalAlignment="Center"
                 AcceptsReturn="True"
                 Style="{StaticResource DefTextBox}"
                 TextWrapping="Wrap" />
@@ -199,7 +199,7 @@
                 Grid.Column="1"
                 Width="600"
                 Margin="{StaticResource Margin4}"
-                VerticalAlignment="Top"
+                VerticalAlignment="Center"
                 AcceptsReturn="True"
                 Style="{StaticResource DefTextBox}"
                 TextWrapping="Wrap" />
@@ -228,7 +228,7 @@
                 Grid.Column="1"
                 Width="600"
                 Margin="{StaticResource Margin4}"
-                VerticalAlignment="Top"
+                VerticalAlignment="Center"
                 AcceptsReturn="True"
                 Style="{StaticResource DefTextBox}"
                 TextWrapping="Wrap" />
diff --git a/v2rayN/v2rayN/Views/SubEditWindow.xaml b/v2rayN/v2rayN/Views/SubEditWindow.xaml
index d15a9b36..445deb31 100644
--- a/v2rayN/v2rayN/Views/SubEditWindow.xaml
+++ b/v2rayN/v2rayN/Views/SubEditWindow.xaml
@@ -92,7 +92,7 @@
                     Grid.Row="1"
                     Grid.Column="1"
                     Margin="{StaticResource Margin4}"
-                    VerticalAlignment="Top"
+                    VerticalAlignment="Center"
                     AcceptsReturn="True"
                     Style="{StaticResource MyOutlinedTextBox}"
                     TextWrapping="Wrap" />
@@ -109,7 +109,7 @@
                     Grid.Row="2"
                     Grid.Column="1"
                     Margin="{StaticResource Margin4}"
-                    VerticalAlignment="Top"
+                    VerticalAlignment="Center"
                     materialDesign:HintAssist.Hint="{x:Static resx:ResUI.SubUrlTips}"
                     AcceptsReturn="True"
                     Style="{StaticResource MyOutlinedTextBox}"
@@ -131,7 +131,7 @@
                             x:Name="txtMoreUrl"
                             Width="400"
                             Margin="{StaticResource Margin4}"
-                            VerticalAlignment="Top"
+                            VerticalAlignment="Center"
                             materialDesign:HintAssist.Hint="{x:Static resx:ResUI.SubUrlTips}"
                             AcceptsReturn="True"
                             MinLines="4"
@@ -162,7 +162,7 @@
                         x:Name="txtAutoUpdateInterval"
                         Width="100"
                         Margin="{StaticResource Margin4}"
-                        VerticalAlignment="Top"
+                        VerticalAlignment="Center"
                         materialDesign:HintAssist.Hint="{x:Static resx:ResUI.SubUrlTips}"
                         AcceptsReturn="True"
                         DockPanel.Dock="Right"
@@ -188,7 +188,7 @@
                     Grid.Row="5"
                     Grid.Column="1"
                     Margin="{StaticResource Margin4}"
-                    VerticalAlignment="Top"
+                    VerticalAlignment="Center"
                     materialDesign:HintAssist.Hint="{x:Static resx:ResUI.SubUrlTips}"
                     AcceptsReturn="True"
                     Style="{StaticResource MyOutlinedTextBox}" />
@@ -220,7 +220,7 @@
                     Grid.Row="7"
                     Grid.Column="1"
                     Margin="{StaticResource Margin4}"
-                    VerticalAlignment="Top"
+                    VerticalAlignment="Center"
                     materialDesign:HintAssist.Hint="{x:Static resx:ResUI.SubUrlTips}"
                     AcceptsReturn="True"
                     Style="{StaticResource MyOutlinedTextBox}"
@@ -240,7 +240,7 @@
                     Width="100"
                     Margin="{StaticResource Margin4}"
                     HorizontalAlignment="Left"
-                    VerticalAlignment="Top"
+                    VerticalAlignment="Center"
                     AcceptsReturn="True"
                     Style="{StaticResource MyOutlinedTextBox}" />
 
@@ -256,7 +256,7 @@
                     Grid.Row="9"
                     Grid.Column="1"
                     Margin="{StaticResource Margin4}"
-                    VerticalAlignment="Top"
+                    VerticalAlignment="Center"
                     materialDesign:HintAssist.Hint="{x:Static resx:ResUI.LvPrevProfileTip}"
                     AcceptsReturn="True"
                     Style="{StaticResource MyOutlinedTextBox}" />
@@ -273,7 +273,7 @@
                     Grid.Row="10"
                     Grid.Column="1"
                     Margin="{StaticResource Margin4}"
-                    VerticalAlignment="Top"
+                    VerticalAlignment="Center"
                     materialDesign:HintAssist.Hint="{x:Static resx:ResUI.LvPrevProfileTip}"
                     AcceptsReturn="True"
                     Style="{StaticResource MyOutlinedTextBox}" />
@@ -308,7 +308,7 @@
                     Grid.Row="12"
                     Grid.Column="1"
                     Margin="{StaticResource Margin4}"
-                    VerticalAlignment="Top"
+                    VerticalAlignment="Center"
                     AcceptsReturn="True"
                     Style="{StaticResource MyOutlinedTextBox}"
                     TextWrapping="Wrap" />