diff --git a/Flow.Launcher.Core/Plugin/PluginManager.cs b/Flow.Launcher.Core/Plugin/PluginManager.cs
index 5a5ba1971..26167e945 100644
--- a/Flow.Launcher.Core/Plugin/PluginManager.cs
+++ b/Flow.Launcher.Core/Plugin/PluginManager.cs
@@ -320,4 +320,4 @@ namespace Flow.Launcher.Core.Plugin
             }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/Flow.Launcher.Plugin/IAsyncPlugin.cs b/Flow.Launcher.Plugin/IAsyncPlugin.cs
index 3e1a086bc..c6f11aead 100644
--- a/Flow.Launcher.Plugin/IAsyncPlugin.cs
+++ b/Flow.Launcher.Plugin/IAsyncPlugin.cs
@@ -12,6 +12,10 @@ namespace Flow.Launcher.Plugin
         /// <summary>
         /// Asynchronous Querying
         /// </summary>
+        /// <para>
+        /// If the Querying or Init method requires high IO transmission
+        /// or performing CPU intense jobs (performing better with cancellation), please use this IAsyncPlugin interface
+        /// </para>
         /// <param name="query">Query to search</param>
         /// <param name="token">Cancel when querying job is obsolete</param>
         /// <returns></returns>
diff --git a/Flow.Launcher.Plugin/IPlugin.cs b/Flow.Launcher.Plugin/IPlugin.cs
index 41c61a608..208f3021b 100644
--- a/Flow.Launcher.Plugin/IPlugin.cs
+++ b/Flow.Launcher.Plugin/IPlugin.cs
@@ -5,8 +5,8 @@ namespace Flow.Launcher.Plugin
     /// <summary>
     /// Synchronous Plugin Model for Flow Launcher
     /// <para>
-    /// If you assume that Querying or Init method require IO transmission
-    /// or CPU Intense Job (performing better with cancellation), please try IAsyncPlugin interface
+    /// If the Querying or Init method requires high IO transmission
+    /// or performaing CPU intense jobs (performing better with cancellation), please try the IAsyncPlugin interface
     /// </para>
     /// </summary>
     public interface IPlugin
diff --git a/Flow.Launcher.Plugin/Interfaces/IReloadable.cs b/Flow.Launcher.Plugin/Interfaces/IReloadable.cs
index d9160b0ea..31611519c 100644
--- a/Flow.Launcher.Plugin/Interfaces/IReloadable.cs
+++ b/Flow.Launcher.Plugin/Interfaces/IReloadable.cs
@@ -12,7 +12,7 @@
     /// it will call the plugins that have implemented this interface.
     /// 
     /// <para>
-    /// If requiring reloading data asynchrouly, please try IAsyncReloadable
+    /// If requiring reloading data asynchronously, please use the IAsyncReloadable interface
     /// </para>
     /// </summary>
     public interface IReloadable
diff --git a/Flow.Launcher/ViewModel/MainViewModel.cs b/Flow.Launcher/ViewModel/MainViewModel.cs
index bcb257204..a062f59dc 100644
--- a/Flow.Launcher/ViewModel/MainViewModel.cs
+++ b/Flow.Launcher/ViewModel/MainViewModel.cs
@@ -408,8 +408,13 @@ namespace Flow.Launcher.ViewModel
                             for (var i = 0; i < plugins.Count; i++)
                             {
                                 if (!plugins[i].Metadata.Disabled)
+                                {
                                     tasks[i] = QueryTask(plugins[i], query, currentCancellationToken);
-                                else tasks[i] = Task.CompletedTask; // Avoid Null
+                                }
+                                else
+                                {
+                                    tasks[i] = Task.CompletedTask; // Avoid Null
+                                }
                             }
 
                             // Check the code, WhenAll will translate all type of IEnumerable or Collection to Array, so make an array at first
@@ -429,7 +434,7 @@ namespace Flow.Launcher.ViewModel
                             ProgressBarVisibility = Visibility.Hidden;
                         }
 
-                        // Local Function
+                        // Local function
                         async Task QueryTask(PluginPair plugin, Query query, CancellationToken token)
                         {
                             // Since it is wrapped within a Task.Run, the synchronous context is null
diff --git a/Plugins/Flow.Launcher.Plugin.Explorer/Search/DirectoryInfo/DirectoryInfoSearch.cs b/Plugins/Flow.Launcher.Plugin.Explorer/Search/DirectoryInfo/DirectoryInfoSearch.cs
index 3253b7a7b..88d7d6927 100644
--- a/Plugins/Flow.Launcher.Plugin.Explorer/Search/DirectoryInfo/DirectoryInfoSearch.cs
+++ b/Plugins/Flow.Launcher.Plugin.Explorer/Search/DirectoryInfo/DirectoryInfoSearch.cs
@@ -4,7 +4,6 @@ using System;
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
-using System.Windows;
 
 namespace Flow.Launcher.Plugin.Explorer.Search.DirectoryInfo
 {