diff --git a/Plugins/Wox.Plugin.WebSearch/Main.cs b/Plugins/Wox.Plugin.WebSearch/Main.cs
index ca3bedef0c..a34f0a4555 100644
--- a/Plugins/Wox.Plugin.WebSearch/Main.cs
+++ b/Plugins/Wox.Plugin.WebSearch/Main.cs
@@ -50,7 +50,7 @@ namespace Wox.Plugin.WebSearch
                         SubTitle = string.Empty,
                         IcoPath = searchSource.IconPath
                     };
-                    return new List<Result> { result };
+                    return new List<Result> {result};
                 }
                 else
                 {
@@ -127,7 +127,7 @@ namespace Wox.Plugin.WebSearch
         static Main()
         {
             var plugins = Constant.Plugins;
-            var assemblyName = typeof(Main).Assembly.GetName().Name;
+            var assemblyName = typeof (Main).Assembly.GetName().Name;
             var pluginDirectory = Path.Combine(Constant.SettingsPath, plugins, assemblyName);
             ImagesDirectory = Path.Combine(pluginDirectory, Images);
         }
diff --git a/Plugins/Wox.Plugin.WebSearch/SearchSource.cs b/Plugins/Wox.Plugin.WebSearch/SearchSource.cs
index 46cbc47970..7857c487d1 100644
--- a/Plugins/Wox.Plugin.WebSearch/SearchSource.cs
+++ b/Plugins/Wox.Plugin.WebSearch/SearchSource.cs
@@ -21,6 +21,7 @@ namespace Wox.Plugin.WebSearch
         [NotNull]
         [JsonIgnore]
         internal string IconPath => Path.Combine(Main.ImagesDirectory, Icon);
+
         [JsonIgnore]
         public ImageSource Image => ImageLoader.Load(IconPath);
 
diff --git a/Plugins/Wox.Plugin.WebSearch/SearchSourceSetting.xaml b/Plugins/Wox.Plugin.WebSearch/SearchSourceSetting.xaml
index 00c2d13dc9..5a1e5bce50 100644
--- a/Plugins/Wox.Plugin.WebSearch/SearchSourceSetting.xaml
+++ b/Plugins/Wox.Plugin.WebSearch/SearchSourceSetting.xaml
@@ -24,12 +24,14 @@
         </Grid.ColumnDefinitions>
         <TextBlock Margin="10" FontSize="14" Grid.Row="0" Grid.Column="0" VerticalAlignment="Center"
                    HorizontalAlignment="Right" Text="{DynamicResource wox_plugin_websearch_title}" />
-        <TextBox Text="{Binding SearchSource.Title}" Margin="10" Grid.Row="0" Width="300" Grid.Column="1" VerticalAlignment="Center"
+        <TextBox Text="{Binding SearchSource.Title}" Margin="10" Grid.Row="0" Width="300" Grid.Column="1"
+                 VerticalAlignment="Center"
                  HorizontalAlignment="Left" />
 
         <TextBlock Margin="10" FontSize="14" Grid.Row="1" Grid.Column="0" VerticalAlignment="Center"
                    HorizontalAlignment="Right" Text="{DynamicResource wox_plugin_websearch_url}" />
-        <TextBox Text="{Binding SearchSource.Url}" Margin="10" Grid.Row="1" Width="300" Grid.Column="1" VerticalAlignment="Center"
+        <TextBox Text="{Binding SearchSource.Url}" Margin="10" Grid.Row="1" Width="300" Grid.Column="1"
+                 VerticalAlignment="Center"
                  HorizontalAlignment="Left" />
 
         <TextBlock Margin="10" FontSize="14" Grid.Row="2" Grid.Column="0" VerticalAlignment="Center"
@@ -39,21 +41,22 @@
 
         <TextBlock Margin="10" FontSize="14" Grid.Row="3" Grid.Column="0" VerticalAlignment="Center"
                    HorizontalAlignment="Right" Text="{DynamicResource wox_plugin_websearch_enable}" />
-        <CheckBox IsChecked="{Binding SearchSource.Enabled}" Margin="10" Grid.Row="3" Grid.Column="1" VerticalAlignment="Center" />
+        <CheckBox IsChecked="{Binding SearchSource.Enabled}" Margin="10" Grid.Row="3" Grid.Column="1"
+                  VerticalAlignment="Center" />
 
         <TextBlock Margin="10" FontSize="14" Grid.Row="4" Grid.Column="0" VerticalAlignment="Center"
                    HorizontalAlignment="Right" Text="{DynamicResource wox_plugin_websearch_icon}" />
         <StackPanel Orientation="Horizontal" Grid.Row="4" Grid.Column="1" Margin="10">
             <Image Source="{Binding SearchSource.Image ,IsAsync=True}" Width="24" Height="24" Margin="0 0 10 0" />
-            <Button Click="OnSelectIconClick" Height="24" 
+            <Button Click="OnSelectIconClick" Height="24"
                     Content="{DynamicResource wox_plugin_websearch_select_icon}" />
         </StackPanel>
         <StackPanel Orientation="Horizontal" HorizontalAlignment="Right" Grid.Row="5" Grid.Column="1">
-            <Button Click="OnCancelButtonClick" 
+            <Button Click="OnCancelButtonClick"
                     Margin="10 0 10 0" Width="80" Height="25"
                     Content="{DynamicResource wox_plugin_websearch_cancel}" />
             <Button Click="OnConfirmButtonClick"
-                    Margin="10 0 10 0" Width="80" Height="25" 
+                    Margin="10 0 10 0" Width="80" Height="25"
                     Content="{DynamicResource wox_plugin_websearch_confirm}" />
         </StackPanel>
     </Grid>
diff --git a/Plugins/Wox.Plugin.WebSearch/SearchSourceSetting.xaml.cs b/Plugins/Wox.Plugin.WebSearch/SearchSourceSetting.xaml.cs
index 5464bcef47..55eab81e16 100644
--- a/Plugins/Wox.Plugin.WebSearch/SearchSourceSetting.xaml.cs
+++ b/Plugins/Wox.Plugin.WebSearch/SearchSourceSetting.xaml.cs
@@ -20,13 +20,13 @@ namespace Wox.Plugin.WebSearch
         public SearchSourceSettingWindow(IList<SearchSource> sources, PluginInitContext context, SearchSource old)
         {
             _oldSearchSource = old;
-            _viewModel = new SearchSourceViewModel { SearchSource = old.DeepCopy() };
+            _viewModel = new SearchSourceViewModel {SearchSource = old.DeepCopy()};
             Initilize(sources, context, Action.Edit);
         }
 
         public SearchSourceSettingWindow(IList<SearchSource> sources, PluginInitContext context)
         {
-            _viewModel = new SearchSourceViewModel { SearchSource = new SearchSource() };
+            _viewModel = new SearchSourceViewModel {SearchSource = new SearchSource()};
             Initilize(sources, context, Action.Add);
         }
 
@@ -48,7 +48,6 @@ namespace Wox.Plugin.WebSearch
 
         private void OnConfirmButtonClick(object sender, RoutedEventArgs e)
         {
-
             if (string.IsNullOrEmpty(_searchSource.Title))
             {
                 var warning = _api.GetTranslation("wox_plugin_websearch_input_title");
@@ -123,7 +122,7 @@ namespace Wox.Plugin.WebSearch
         {
             var directory = Path.Combine(Main.ImagesDirectory, Main.Images);
             const string filter = "Image files (*.jpg, *.jpeg, *.gif, *.png, *.bmp) |*.jpg; *.jpeg; *.gif; *.png; *.bmp";
-            var dialog = new OpenFileDialog { InitialDirectory = directory, Filter = filter };
+            var dialog = new OpenFileDialog {InitialDirectory = directory, Filter = filter};
 
             var result = dialog.ShowDialog();
             if (result == true)
diff --git a/Plugins/Wox.Plugin.WebSearch/SearchSourceViewModel.cs b/Plugins/Wox.Plugin.WebSearch/SearchSourceViewModel.cs
index 6b343ae8fd..d57225c812 100644
--- a/Plugins/Wox.Plugin.WebSearch/SearchSourceViewModel.cs
+++ b/Plugins/Wox.Plugin.WebSearch/SearchSourceViewModel.cs
@@ -4,4 +4,4 @@
     {
         public SearchSource SearchSource { get; set; }
     }
-}
+}
\ No newline at end of file
diff --git a/Plugins/Wox.Plugin.WebSearch/Settings.cs b/Plugins/Wox.Plugin.WebSearch/Settings.cs
index ef5de0aed9..6277ab7530 100644
--- a/Plugins/Wox.Plugin.WebSearch/Settings.cs
+++ b/Plugins/Wox.Plugin.WebSearch/Settings.cs
@@ -15,177 +15,178 @@ namespace Wox.Plugin.WebSearch
                 SelectedSearchSource = SearchSources[0];
             }
         }
+
         public ObservableCollection<SearchSource> SearchSources { get; set; } = new ObservableCollection<SearchSource>
+        {
+            new SearchSource
             {
-                new SearchSource
-                {
-                    Title = "Google",
-                    ActionKeyword = "g",
-                    Icon = "google.png",
-                    Url = "https://www.google.com/search?q={q}",
-                    Enabled = true
-                },
-                new SearchSource
-                {
-                    Title = "Google Scholar",
-                    ActionKeyword = "sc",
-                    Icon = "google.png",
-                    Url = "https://scholar.google.com/scholar?q={q}",
-                    Enabled = true
-                },
-                new SearchSource
-                {
-                    Title = "Wikipedia",
-                    ActionKeyword = "wiki",
-                    Icon = "wiki.png",
-                    Url = "https://en.wikipedia.org/wiki/{q}",
-                    Enabled = true
-                },
-                new SearchSource
-                {
-                    Title = "FindIcon",
-                    ActionKeyword = "findicon",
-                    Icon = "pictures.png",
-                    Url = "http://findicons.com/search/{q}",
-                    Enabled = true
-                },
-                new SearchSource
-                {
-                    Title = "Facebook",
-                    ActionKeyword = "facebook",
-                    Icon = "facebook.png",
-                    Url = "https://www.facebook.com/search/?q={q}",
-                    Enabled = true
-                },
-                new SearchSource
-                {
-                    Title = "Twitter",
-                    ActionKeyword = "twitter",
-                    Icon = "twitter.png",
-                    Url = "https://twitter.com/search?q={q}",
-                    Enabled = true
-                },
-                new SearchSource
-                {
-                    Title = "Google Maps",
-                    ActionKeyword = "maps",
-                    Icon = "google_maps.png",
-                    Url = "https://maps.google.com/maps?q={q}",
-                    Enabled = true
-                },
-                new SearchSource
-                {
-                    Title = "Google Translate",
-                    ActionKeyword = "translate",
-                    Icon = "google_translate.png",
-                    Url = "https://translate.google.com/#auto|en|{q}",
-                    Enabled = true
-                },
-                new SearchSource
-                {
-                    Title = "Duckduckgo",
-                    ActionKeyword = "duckduckgo",
-                    Icon = "duckduckgo.png",
-                    Url = "https://duckduckgo.com/?q={q}",
-                    Enabled = true
-                },
-                new SearchSource
-                {
-                    Title = "Github",
-                    ActionKeyword = "github",
-                    Icon = "github.png",
-                    Url = "https://github.com/search?q={q}",
-                    Enabled = true
-                },
-                new SearchSource
-                {
-                    Title = "Github Gist",
-                    ActionKeyword = "gist",
-                    Icon = "gist.png",
-                    Url = "https://gist.github.com/search?q={q}",
-                    Enabled = true
-                },
-                new SearchSource
-                {
-                    Title = "Gmail",
-                    ActionKeyword = "gmail",
-                    Icon = "gmail.png",
-                    Url = "https://mail.google.com/mail/ca/u/0/#apps/{q}",
-                    Enabled = true
-                },
-                new SearchSource
-                {
-                    Title = "Google Drive",
-                    ActionKeyword = "drive",
-                    Icon = "google_drive.png",
-                    Url = "https://drive.google.com/?hl=en&tab=bo#search/{q}",
-                    Enabled = true
-                },
-                new SearchSource
-                {
-                    Title = "Wolframalpha",
-                    ActionKeyword = "wolframalpha",
-                    Icon = "wolframalpha.png",
-                    Url = "https://www.wolframalpha.com/input/?i={q}",
-                    Enabled = true
-                },
-                new SearchSource
-                {
-                    Title = "Stackoverflow",
-                    ActionKeyword = "stackoverflow",
-                    Icon = "stackoverflow.png",
-                    Url = "https://stackoverflow.com/search?q={q}",
-                    Enabled = true
-                },
-                new SearchSource
-                {
-                    Title = "I'm Feeling Lucky",
-                    ActionKeyword = "lucky",
-                    Icon = "google.png",
-                    Url = "https://google.com/search?q={q}&btnI=I",
-                    Enabled = true
-                },
-                new SearchSource
-                {
-                    Title = "Google Image",
-                    ActionKeyword = "image",
-                    Icon = "google.png",
-                    Url = "https://www.google.com/search?q={q}&tbm=isch",
-                    Enabled = true
-                },
-                new SearchSource
-                {
-                    Title = "Youtube",
-                    ActionKeyword = "youtube",
-                    Icon = "youtube.png",
-                    Url = "https://www.youtube.com/results?search_query={q}",
-                    Enabled = true
-                },
-                new SearchSource
-                {
-                    Title = "Bing",
-                    ActionKeyword = "bing",
-                    Icon = "bing.png",
-                    Url = "https://www.bing.com/search?q={q}",
-                    Enabled = true
-                },
-                new SearchSource
-                {
-                    Title = "Yahoo",
-                    ActionKeyword = "yahoo",
-                    Icon = "yahoo.png",
-                    Url = "https://www.search.yahoo.com/search?p={q}",
-                    Enabled = true
-                },
-                new SearchSource
-                {
-                    Title = "Baidu",
-                    ActionKeyword = "bd",
-                    Icon = "baidu.png",
-                    Url = "https://www.baidu.com/#ie=UTF-8&wd={q}",
-                    Enabled = true
-                }
-            };
+                Title = "Google",
+                ActionKeyword = "g",
+                Icon = "google.png",
+                Url = "https://www.google.com/search?q={q}",
+                Enabled = true
+            },
+            new SearchSource
+            {
+                Title = "Google Scholar",
+                ActionKeyword = "sc",
+                Icon = "google.png",
+                Url = "https://scholar.google.com/scholar?q={q}",
+                Enabled = true
+            },
+            new SearchSource
+            {
+                Title = "Wikipedia",
+                ActionKeyword = "wiki",
+                Icon = "wiki.png",
+                Url = "https://en.wikipedia.org/wiki/{q}",
+                Enabled = true
+            },
+            new SearchSource
+            {
+                Title = "FindIcon",
+                ActionKeyword = "findicon",
+                Icon = "pictures.png",
+                Url = "http://findicons.com/search/{q}",
+                Enabled = true
+            },
+            new SearchSource
+            {
+                Title = "Facebook",
+                ActionKeyword = "facebook",
+                Icon = "facebook.png",
+                Url = "https://www.facebook.com/search/?q={q}",
+                Enabled = true
+            },
+            new SearchSource
+            {
+                Title = "Twitter",
+                ActionKeyword = "twitter",
+                Icon = "twitter.png",
+                Url = "https://twitter.com/search?q={q}",
+                Enabled = true
+            },
+            new SearchSource
+            {
+                Title = "Google Maps",
+                ActionKeyword = "maps",
+                Icon = "google_maps.png",
+                Url = "https://maps.google.com/maps?q={q}",
+                Enabled = true
+            },
+            new SearchSource
+            {
+                Title = "Google Translate",
+                ActionKeyword = "translate",
+                Icon = "google_translate.png",
+                Url = "https://translate.google.com/#auto|en|{q}",
+                Enabled = true
+            },
+            new SearchSource
+            {
+                Title = "Duckduckgo",
+                ActionKeyword = "duckduckgo",
+                Icon = "duckduckgo.png",
+                Url = "https://duckduckgo.com/?q={q}",
+                Enabled = true
+            },
+            new SearchSource
+            {
+                Title = "Github",
+                ActionKeyword = "github",
+                Icon = "github.png",
+                Url = "https://github.com/search?q={q}",
+                Enabled = true
+            },
+            new SearchSource
+            {
+                Title = "Github Gist",
+                ActionKeyword = "gist",
+                Icon = "gist.png",
+                Url = "https://gist.github.com/search?q={q}",
+                Enabled = true
+            },
+            new SearchSource
+            {
+                Title = "Gmail",
+                ActionKeyword = "gmail",
+                Icon = "gmail.png",
+                Url = "https://mail.google.com/mail/ca/u/0/#apps/{q}",
+                Enabled = true
+            },
+            new SearchSource
+            {
+                Title = "Google Drive",
+                ActionKeyword = "drive",
+                Icon = "google_drive.png",
+                Url = "https://drive.google.com/?hl=en&tab=bo#search/{q}",
+                Enabled = true
+            },
+            new SearchSource
+            {
+                Title = "Wolframalpha",
+                ActionKeyword = "wolframalpha",
+                Icon = "wolframalpha.png",
+                Url = "https://www.wolframalpha.com/input/?i={q}",
+                Enabled = true
+            },
+            new SearchSource
+            {
+                Title = "Stackoverflow",
+                ActionKeyword = "stackoverflow",
+                Icon = "stackoverflow.png",
+                Url = "https://stackoverflow.com/search?q={q}",
+                Enabled = true
+            },
+            new SearchSource
+            {
+                Title = "I'm Feeling Lucky",
+                ActionKeyword = "lucky",
+                Icon = "google.png",
+                Url = "https://google.com/search?q={q}&btnI=I",
+                Enabled = true
+            },
+            new SearchSource
+            {
+                Title = "Google Image",
+                ActionKeyword = "image",
+                Icon = "google.png",
+                Url = "https://www.google.com/search?q={q}&tbm=isch",
+                Enabled = true
+            },
+            new SearchSource
+            {
+                Title = "Youtube",
+                ActionKeyword = "youtube",
+                Icon = "youtube.png",
+                Url = "https://www.youtube.com/results?search_query={q}",
+                Enabled = true
+            },
+            new SearchSource
+            {
+                Title = "Bing",
+                ActionKeyword = "bing",
+                Icon = "bing.png",
+                Url = "https://www.bing.com/search?q={q}",
+                Enabled = true
+            },
+            new SearchSource
+            {
+                Title = "Yahoo",
+                ActionKeyword = "yahoo",
+                Icon = "yahoo.png",
+                Url = "https://www.search.yahoo.com/search?p={q}",
+                Enabled = true
+            },
+            new SearchSource
+            {
+                Title = "Baidu",
+                ActionKeyword = "bd",
+                Icon = "baidu.png",
+                Url = "https://www.baidu.com/#ie=UTF-8&wd={q}",
+                Enabled = true
+            }
+        };
 
         [JsonIgnore]
         public SearchSource SelectedSearchSource { get; set; }
@@ -206,10 +207,7 @@ namespace Wox.Plugin.WebSearch
         /// </summary>
         public string Suggestion
         {
-            get
-            {
-                return SelectedSuggestion.ToString();
-            }
+            get { return SelectedSuggestion.ToString(); }
             set
             {
                 foreach (var s in Suggestions)
@@ -221,6 +219,5 @@ namespace Wox.Plugin.WebSearch
                 }
             }
         }
-
     }
 }
\ No newline at end of file
diff --git a/Plugins/Wox.Plugin.WebSearch/SettingsControl.xaml.cs b/Plugins/Wox.Plugin.WebSearch/SettingsControl.xaml.cs
index 8d32ecd1ce..d50e595a89 100644
--- a/Plugins/Wox.Plugin.WebSearch/SettingsControl.xaml.cs
+++ b/Plugins/Wox.Plugin.WebSearch/SettingsControl.xaml.cs
@@ -45,9 +45,9 @@ namespace Wox.Plugin.WebSearch
         {
             var selected = _settings.SelectedSearchSource;
             var webSearch = new SearchSourceSettingWindow
-            (
+                (
                 _settings.SearchSources, _context, selected
-            );
+                );
             webSearch.ShowDialog();
         }
     }