diff --git a/Flow.Launcher.Core/Plugin/PluginsLoader.cs b/Flow.Launcher.Core/Plugin/PluginsLoader.cs
index 1f6a17573..b1cb8d08d 100644
--- a/Flow.Launcher.Core/Plugin/PluginsLoader.cs
+++ b/Flow.Launcher.Core/Plugin/PluginsLoader.cs
@@ -4,8 +4,9 @@ using System.IO;
 using System.Linq;
 using System.Reflection;
 using System.Runtime.Loader;
+using System.Threading.Tasks;
+using System.Windows;
 using Flow.Launcher.Infrastructure;
-using Flow.Launcher.Infrastructure.Exception;
 using Flow.Launcher.Infrastructure.Logger;
 using Flow.Launcher.Infrastructure.UserSettings;
 using Flow.Launcher.Plugin;