diff --git a/src/Resources/Locales/en_US.xaml b/src/Resources/Locales/en_US.xaml
index b21f58f8..04f63e3b 100644
--- a/src/Resources/Locales/en_US.xaml
+++ b/src/Resources/Locales/en_US.xaml
@@ -274,11 +274,6 @@
     <sys:String x:Key="Text.Histories.GraphMode">Switch Curve/Polyline Graph Mode</sys:String>
     <sys:String x:Key="Text.Histories.DisplayMode">Switch Horizontal/Vertical Layout</sys:String>
     <sys:String x:Key="Text.Histories.Selected">SELECTED {0} COMMITS</sys:String>
-    <sys:String x:Key="Text.Histories.Guide">HISTORIES GUIDE</sys:String>
-    <sys:String x:Key="Text.Histories.Guide_1">1. Select single commit to view detail</sys:String>
-    <sys:String x:Key="Text.Histories.Guide_2">2. Select two commits to show differences</sys:String>
-    <sys:String x:Key="Text.Histories.Guide_3">3. Select more than 2 commits to count</sys:String>
-    <sys:String x:Key="Text.Histories.Guide_4">4. Open context menu to see more options</sys:String>
 
     <sys:String x:Key="Text.Init">Initialize Repository</sys:String>
     <sys:String x:Key="Text.Init.Path">Path :</sys:String>
diff --git a/src/Resources/Locales/zh_CN.xaml b/src/Resources/Locales/zh_CN.xaml
index ebec4b65..c9f169f3 100644
--- a/src/Resources/Locales/zh_CN.xaml
+++ b/src/Resources/Locales/zh_CN.xaml
@@ -273,11 +273,6 @@
     <sys:String x:Key="Text.Histories.GraphMode">切换曲线/折线显示</sys:String>
     <sys:String x:Key="Text.Histories.DisplayMode">切换横向/纵向显示</sys:String>
     <sys:String x:Key="Text.Histories.Selected">已选中 {0} 项提交</sys:String>
-    <sys:String x:Key="Text.Histories.Guide">操作说明</sys:String>
-    <sys:String x:Key="Text.Histories.Guide_1">1. 单选时，显示选中提交的详细信息</sys:String>
-    <sys:String x:Key="Text.Histories.Guide_2">2. 双选时，按选中顺序对比两个提交</sys:String>
-    <sys:String x:Key="Text.Histories.Guide_3">3. 多选时，仅统计选中行数</sys:String>
-    <sys:String x:Key="Text.Histories.Guide_4">4. 右键用于操作选中的某个提交</sys:String>
 
     <sys:String x:Key="Text.Init">初始化新仓库</sys:String>
     <sys:String x:Key="Text.Init.Path">路径 ：</sys:String>
diff --git a/src/Views/Widgets/Histories.xaml b/src/Views/Widgets/Histories.xaml
index bec669c5..07f30e40 100644
--- a/src/Views/Widgets/Histories.xaml
+++ b/src/Views/Widgets/Histories.xaml
@@ -1,193 +1,186 @@
-<UserControl x:Class="SourceGit.Views.Widgets.Histories"
-             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
-             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-             xmlns:controls="clr-namespace:SourceGit.Views.Controls"
-             xmlns:converters="clr-namespace:SourceGit.Views.Converters"
-             xmlns:models="clr-namespace:SourceGit.Models"
-             xmlns:widgets="clr-namespace:SourceGit.Views.Widgets"
-             mc:Ignorable="d" 
-             d:DesignHeight="450" d:DesignWidth="800">
-    <Grid x:Name="layout">
-        <Grid.Resources>
-            <converters:BoolToCollapsed x:Key="BoolToCollapsed"/>
-        </Grid.Resources>
-        
-        <Border x:Name="commitListPanel" Background="{DynamicResource Brush.Contents}">
-            <Grid ClipToBounds="True">
-                <Grid.RowDefinitions>
-                    <RowDefinition Height="Auto"/>
-                    <RowDefinition Height="*"/>
-                </Grid.RowDefinitions>
-
-                <!-- SearchBar -->
-                <Grid Grid.Row="0" x:Name="searchBar" Margin="0,-32,0,0">
-                    <controls:TextEdit 
-                        x:Name="txtSearch"
-                        Margin="4" Padding="0,0,22,0"
-                        Height="24"
-                        Placeholder="{DynamicResource Text.Histories.Search}"
-                        PreviewKeyDown="OnSearchPreviewKeyDown"/>
-                    <StackPanel Orientation="Horizontal" VerticalAlignment="Center" HorizontalAlignment="Right" Margin="8,0">
-                        <controls:IconButton 
-                            Click="ClearSearch"
-                            Width="14" Height="14"
-                            Icon="{StaticResource Icon.Clear}" 
-                            Foreground="{DynamicResource Brush.FG2}"
-                            ToolTip="{DynamicResource Text.Histories.SearchClear}"/>
-                        <controls:IconButton
-                            Click="HideSearch"
-                            Width="14" Height="14" Margin="6,0,0,0"
-                            Icon="{StaticResource Icon.Up}" 
-                            Foreground="{DynamicResource Brush.FG2}"
-                            ToolTip="{DynamicResource Text.Close}"/>
-                    </StackPanel>
-                </Grid>
-                
-                <!-- Commit DataGrid -->
-                <DataGrid
-                    Grid.Row="1"
-                    x:Name="commitList"
-                    RowHeight="24"
-                    SelectionUnit="FullRow"
-                    ScrollViewer.HorizontalScrollBarVisibility="Disabled"
-                    ScrollViewer.VerticalScrollBarVisibility="Auto"
-                    ScrollViewer.ScrollChanged="OnCommitListScrolled"
-                    SelectionChanged="OnCommitSelectionChanged"
-                    KeyUp="OnCommitListKeyUp">
-                    <DataGrid.Columns>
-                        <DataGridTemplateColumn x:Name="graphColumn" Width="*" IsReadOnly="True">
-                            <DataGridTemplateColumn.CellTemplate>
-                                <DataTemplate>
-                                    <StackPanel Orientation="Horizontal" Margin="{Binding Margin}">
-                                        <ItemsControl ItemsSource="{Binding Decorators}" Visibility="{Binding HasDecorators, Converter={StaticResource BoolToCollapsed}}">
-                                            <ItemsControl.ItemsPanel>
-                                                <ItemsPanelTemplate>
-                                                    <WrapPanel Orientation="Horizontal" VerticalAlignment="Center"/>
-                                                </ItemsPanelTemplate>
-                                            </ItemsControl.ItemsPanel>
-
-                                            <ItemsControl.ItemTemplate>
-                                                <DataTemplate DataType="{x:Type models:Decorator}">
-                                                    <StackPanel Orientation="Horizontal" Height="16" Margin="2,0">
-                                                        <Border Background="{DynamicResource Brush.Decorator}">
-                                                            <Path x:Name="Icon" Margin="4,0" Width="8" Height="8" Data="{StaticResource Icon.Branch}" Fill="{DynamicResource Brush.DecoratorIcon}"/>
-                                                        </Border>
-
-                                                        <Border x:Name="Color" Background="#FFFFB835">
-                                                            <TextBlock Text="{Binding Name}" FontSize="8pt" Margin="4,0" Foreground="Black"/>
-                                                        </Border>
-                                                    </StackPanel>
-
-                                                    <DataTemplate.Triggers>
-                                                        <DataTrigger Binding="{Binding Type}" Value="{x:Static models:DecoratorType.CurrentBranchHead}">
-                                                            <Setter TargetName="Icon" Property="Data" Value="{StaticResource Icon.Check}"/>
-                                                        </DataTrigger>
-                                                        <DataTrigger Binding="{Binding Type}" Value="{x:Static models:DecoratorType.RemoteBranchHead}">
-                                                            <Setter TargetName="Icon" Property="Data" Value="{StaticResource Icon.Remote}"/>
-                                                        </DataTrigger>
-                                                        <DataTrigger Binding="{Binding Type}" Value="{x:Static models:DecoratorType.Tag}">
-                                                            <Setter TargetName="Color" Property="Background" Value="#FF02C302"/>
-                                                            <Setter TargetName="Icon" Property="Data" Value="{StaticResource Icon.Tag}"/>
-                                                        </DataTrigger>
-                                                    </DataTemplate.Triggers>
-                                                </DataTemplate>
-                                            </ItemsControl.ItemTemplate>
-                                        </ItemsControl>
-
-                                        <TextBlock Text="{Binding Subject}" FontSize="13" Margin="2,0,0,0"/>
-                                    </StackPanel>
-                                </DataTemplate>
-                            </DataGridTemplateColumn.CellTemplate>
-                        </DataGridTemplateColumn>
-
-                        <DataGridTemplateColumn Width="32" IsReadOnly="True">
-                            <DataGridTemplateColumn.CellTemplate>
-                                <DataTemplate>
-                                    <controls:Avatar 
-                                        Width="16" Height="16" 
-                                        HorizontalAlignment="Center" VerticalAlignment="Center" 
-                                        Email="{Binding Committer.Email}" 
-                                        FallbackLabel="{Binding Committer.Name}"/>
-                                </DataTemplate>
-                            </DataGridTemplateColumn.CellTemplate>
-                        </DataGridTemplateColumn>
-
-                        <DataGridTemplateColumn Width="80" IsReadOnly="True">
-                            <DataGridTemplateColumn.CellTemplate>
-                                <DataTemplate>
-                                    <TextBlock Text="{Binding Committer.Name}" Margin="0,0,8,0"/>
-                                </DataTemplate>
-                            </DataGridTemplateColumn.CellTemplate>
-                        </DataGridTemplateColumn>
-
-                        <DataGridTemplateColumn Width="72" IsReadOnly="True">
-                            <DataGridTemplateColumn.CellTemplate>
-                                <DataTemplate>
-                                    <TextBlock Text="{Binding ShortSHA}"/>
-                                </DataTemplate>
-                            </DataGridTemplateColumn.CellTemplate>
-                        </DataGridTemplateColumn>
-
-                        <DataGridTemplateColumn Width="140" IsReadOnly="True">
-                            <DataGridTemplateColumn.CellTemplate>
-                                <DataTemplate>
-                                    <TextBlock Text="{Binding Committer.Time}" HorizontalAlignment="Right" Margin="0,0,4,0"/>
-                                </DataTemplate>
-                            </DataGridTemplateColumn.CellTemplate>
-                        </DataGridTemplateColumn>
-                    </DataGrid.Columns>
-
-                    <DataGrid.RowStyle>
-                        <Style TargetType="{x:Type DataGridRow}" BasedOn="{StaticResource Style.DataGridRow}">
-                            <EventSetter Event="ContextMenuOpening" Handler="OnCommitContextMenuOpening"/>
-                            <Style.Triggers>
-                                <DataTrigger Binding="{Binding IsMerged}" Value="False">
-                                    <Setter Property="Opacity" Value=".5"/>
-                                </DataTrigger>
-                            </Style.Triggers>
-                        </Style>
-                    </DataGrid.RowStyle>
-                </DataGrid>
-
-                <!-- Commit Graph -->
-                <controls:CommitGraph Grid.Row="1" x:Name="graph" Width="{Binding ElementName=graphColumn, Path=ActualWidth}" HorizontalAlignment="Left"/>
-
-                <!-- Loading Tip -->
-                <controls:Loading Grid.Row="1" Width="48" Height="48" x:Name="loading" Visibility="Collapsed" Opacity=".4"/>
-            </Grid>
-        </Border>
-
-        <GridSplitter x:Name="splitter" Background="{DynamicResource Brush.Border0}"/>
-
-        <Grid x:Name="inspector">
-            <!-- Commit Detail -->
-            <widgets:CommitDetail x:Name="commitDetail"/>
-
-            <!-- Differents Between Two Revisions -->
-            <widgets:RevisionCompare x:Name="revisionCompare"/>
-
-            <!-- Mask -->
-            <Border x:Name="mask" Background="{DynamicResource Brush.Window}">
-                <StackPanel Orientation="Vertical" VerticalAlignment="Center" Opacity=".25">
-                    <Path Width="128" Height="128" Data="{StaticResource Icon.Detail}"/>
-                    
-                    <TextBlock 
-                        x:Name="txtCounter" 
-                        Margin="0,16"
-                        FontSize="24" FontWeight="UltraBold" 
-                        HorizontalAlignment="Center"
-                        Text="{DynamicResource Text.Histories.Guide}"/>
-
-                    <StackPanel Orientation="Vertical" HorizontalAlignment="Center">
-                        <TextBlock Text="{DynamicResource Text.Histories.Guide_1}" FontSize="14" Margin="0,2"/>
-                        <TextBlock Text="{DynamicResource Text.Histories.Guide_2}" FontSize="14" Margin="0,2"/>
-                        <TextBlock Text="{DynamicResource Text.Histories.Guide_3}" FontSize="14" Margin="0,2"/>
-                        <TextBlock Text="{DynamicResource Text.Histories.Guide_4}" FontSize="14" Margin="0,2"/>
-                    </StackPanel>
-                </StackPanel>
-            </Border>
-        </Grid>
-    </Grid>
-</UserControl>
+<UserControl x:Class="SourceGit.Views.Widgets.Histories"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+             xmlns:controls="clr-namespace:SourceGit.Views.Controls"
+             xmlns:converters="clr-namespace:SourceGit.Views.Converters"
+             xmlns:models="clr-namespace:SourceGit.Models"
+             xmlns:widgets="clr-namespace:SourceGit.Views.Widgets"
+             mc:Ignorable="d" 
+             d:DesignHeight="450" d:DesignWidth="800">
+    <Grid x:Name="layout">
+        <Grid.Resources>
+            <converters:BoolToCollapsed x:Key="BoolToCollapsed"/>
+        </Grid.Resources>
+        
+        <Border x:Name="commitListPanel" Background="{DynamicResource Brush.Contents}">
+            <Grid ClipToBounds="True">
+                <Grid.RowDefinitions>
+                    <RowDefinition Height="Auto"/>
+                    <RowDefinition Height="*"/>
+                </Grid.RowDefinitions>
+
+                <!-- SearchBar -->
+                <Grid Grid.Row="0" x:Name="searchBar" Margin="0,-32,0,0">
+                    <controls:TextEdit 
+                        x:Name="txtSearch"
+                        Margin="4" Padding="0,0,22,0"
+                        Height="24"
+                        Placeholder="{DynamicResource Text.Histories.Search}"
+                        PreviewKeyDown="OnSearchPreviewKeyDown"/>
+                    <StackPanel Orientation="Horizontal" VerticalAlignment="Center" HorizontalAlignment="Right" Margin="8,0">
+                        <controls:IconButton 
+                            Click="ClearSearch"
+                            Width="14" Height="14"
+                            Icon="{StaticResource Icon.Clear}" 
+                            Foreground="{DynamicResource Brush.FG2}"
+                            ToolTip="{DynamicResource Text.Histories.SearchClear}"/>
+                        <controls:IconButton
+                            Click="HideSearch"
+                            Width="14" Height="14" Margin="6,0,0,0"
+                            Icon="{StaticResource Icon.Up}" 
+                            Foreground="{DynamicResource Brush.FG2}"
+                            ToolTip="{DynamicResource Text.Close}"/>
+                    </StackPanel>
+                </Grid>
+                
+                <!-- Commit DataGrid -->
+                <DataGrid
+                    Grid.Row="1"
+                    x:Name="commitList"
+                    RowHeight="24"
+                    SelectionUnit="FullRow"
+                    ScrollViewer.HorizontalScrollBarVisibility="Disabled"
+                    ScrollViewer.VerticalScrollBarVisibility="Auto"
+                    ScrollViewer.ScrollChanged="OnCommitListScrolled"
+                    SelectionChanged="OnCommitSelectionChanged"
+                    KeyUp="OnCommitListKeyUp">
+                    <DataGrid.Columns>
+                        <DataGridTemplateColumn x:Name="graphColumn" Width="*" IsReadOnly="True">
+                            <DataGridTemplateColumn.CellTemplate>
+                                <DataTemplate>
+                                    <StackPanel Orientation="Horizontal" Margin="{Binding Margin}">
+                                        <ItemsControl ItemsSource="{Binding Decorators}" Visibility="{Binding HasDecorators, Converter={StaticResource BoolToCollapsed}}">
+                                            <ItemsControl.ItemsPanel>
+                                                <ItemsPanelTemplate>
+                                                    <WrapPanel Orientation="Horizontal" VerticalAlignment="Center"/>
+                                                </ItemsPanelTemplate>
+                                            </ItemsControl.ItemsPanel>
+
+                                            <ItemsControl.ItemTemplate>
+                                                <DataTemplate DataType="{x:Type models:Decorator}">
+                                                    <StackPanel Orientation="Horizontal" Height="16" Margin="2,0">
+                                                        <Border Background="{DynamicResource Brush.Decorator}">
+                                                            <Path x:Name="Icon" Margin="4,0" Width="8" Height="8" Data="{StaticResource Icon.Branch}" Fill="{DynamicResource Brush.DecoratorIcon}"/>
+                                                        </Border>
+
+                                                        <Border x:Name="Color" Background="#FFFFB835">
+                                                            <TextBlock Text="{Binding Name}" FontSize="8pt" Margin="4,0" Foreground="Black"/>
+                                                        </Border>
+                                                    </StackPanel>
+
+                                                    <DataTemplate.Triggers>
+                                                        <DataTrigger Binding="{Binding Type}" Value="{x:Static models:DecoratorType.CurrentBranchHead}">
+                                                            <Setter TargetName="Icon" Property="Data" Value="{StaticResource Icon.Check}"/>
+                                                        </DataTrigger>
+                                                        <DataTrigger Binding="{Binding Type}" Value="{x:Static models:DecoratorType.RemoteBranchHead}">
+                                                            <Setter TargetName="Icon" Property="Data" Value="{StaticResource Icon.Remote}"/>
+                                                        </DataTrigger>
+                                                        <DataTrigger Binding="{Binding Type}" Value="{x:Static models:DecoratorType.Tag}">
+                                                            <Setter TargetName="Color" Property="Background" Value="#FF02C302"/>
+                                                            <Setter TargetName="Icon" Property="Data" Value="{StaticResource Icon.Tag}"/>
+                                                        </DataTrigger>
+                                                    </DataTemplate.Triggers>
+                                                </DataTemplate>
+                                            </ItemsControl.ItemTemplate>
+                                        </ItemsControl>
+
+                                        <TextBlock Text="{Binding Subject}" FontSize="13" Margin="2,0,0,0"/>
+                                    </StackPanel>
+                                </DataTemplate>
+                            </DataGridTemplateColumn.CellTemplate>
+                        </DataGridTemplateColumn>
+
+                        <DataGridTemplateColumn Width="32" IsReadOnly="True">
+                            <DataGridTemplateColumn.CellTemplate>
+                                <DataTemplate>
+                                    <controls:Avatar 
+                                        Width="16" Height="16" 
+                                        HorizontalAlignment="Center" VerticalAlignment="Center" 
+                                        Email="{Binding Committer.Email}" 
+                                        FallbackLabel="{Binding Committer.Name}"/>
+                                </DataTemplate>
+                            </DataGridTemplateColumn.CellTemplate>
+                        </DataGridTemplateColumn>
+
+                        <DataGridTemplateColumn Width="80" IsReadOnly="True">
+                            <DataGridTemplateColumn.CellTemplate>
+                                <DataTemplate>
+                                    <TextBlock Text="{Binding Committer.Name}" Margin="0,0,8,0"/>
+                                </DataTemplate>
+                            </DataGridTemplateColumn.CellTemplate>
+                        </DataGridTemplateColumn>
+
+                        <DataGridTemplateColumn Width="72" IsReadOnly="True">
+                            <DataGridTemplateColumn.CellTemplate>
+                                <DataTemplate>
+                                    <TextBlock Text="{Binding ShortSHA}"/>
+                                </DataTemplate>
+                            </DataGridTemplateColumn.CellTemplate>
+                        </DataGridTemplateColumn>
+
+                        <DataGridTemplateColumn Width="140" IsReadOnly="True">
+                            <DataGridTemplateColumn.CellTemplate>
+                                <DataTemplate>
+                                    <TextBlock Text="{Binding Committer.Time}" HorizontalAlignment="Right" Margin="0,0,4,0"/>
+                                </DataTemplate>
+                            </DataGridTemplateColumn.CellTemplate>
+                        </DataGridTemplateColumn>
+                    </DataGrid.Columns>
+
+                    <DataGrid.RowStyle>
+                        <Style TargetType="{x:Type DataGridRow}" BasedOn="{StaticResource Style.DataGridRow}">
+                            <EventSetter Event="ContextMenuOpening" Handler="OnCommitContextMenuOpening"/>
+                            <Style.Triggers>
+                                <DataTrigger Binding="{Binding IsMerged}" Value="False">
+                                    <Setter Property="Opacity" Value=".5"/>
+                                </DataTrigger>
+                            </Style.Triggers>
+                        </Style>
+                    </DataGrid.RowStyle>
+                </DataGrid>
+
+                <!-- Commit Graph -->
+                <controls:CommitGraph Grid.Row="1" x:Name="graph" Width="{Binding ElementName=graphColumn, Path=ActualWidth}" HorizontalAlignment="Left"/>
+
+                <!-- Loading Tip -->
+                <controls:Loading Grid.Row="1" Width="48" Height="48" x:Name="loading" Visibility="Collapsed" Opacity=".4"/>
+            </Grid>
+        </Border>
+
+        <GridSplitter x:Name="splitter" Background="{DynamicResource Brush.Border0}"/>
+
+        <Grid x:Name="inspector">
+            <!-- Commit Detail -->
+            <widgets:CommitDetail x:Name="commitDetail"/>
+
+            <!-- Differents Between Two Revisions -->
+            <widgets:RevisionCompare x:Name="revisionCompare"/>
+
+            <!-- Mask -->
+            <Border x:Name="mask" Background="{DynamicResource Brush.Window}">
+                <StackPanel Orientation="Vertical" VerticalAlignment="Center" Opacity=".25">
+                    <Path Width="128" Height="128" Data="{StaticResource Icon.Detail}"/>
+                    
+                    <TextBlock 
+                        x:Name="txtCounter" 
+                        Margin="0,16"
+                        FontSize="24" FontWeight="UltraBold" 
+                        HorizontalAlignment="Center"
+                        Visibility="Collapsed"/>
+                </StackPanel>
+            </Border>
+        </Grid>
+    </Grid>
+</UserControl>
diff --git a/src/Views/Widgets/Histories.xaml.cs b/src/Views/Widgets/Histories.xaml.cs
index ac923ae7..585bdb2d 100644
--- a/src/Views/Widgets/Histories.xaml.cs
+++ b/src/Views/Widgets/Histories.xaml.cs
@@ -236,9 +236,10 @@ namespace SourceGit.Views.Widgets {
             } else if (selected.Count > 2) {
                 mask.Visibility = Visibility.Visible;
                 txtCounter.Text = App.Text("Histories.Selected", selected.Count);
+                txtCounter.Visibility = Visibility.Visible;
             } else {
                 mask.Visibility = Visibility.Visible;
-                txtCounter.Text = App.Text("Histories.Guide");
+                txtCounter.Visibility = Visibility.Collapsed;
             }
         }