diff --git a/CrazyKTV_SongMgr/SongMgr.csproj b/CrazyKTV_SongMgr/SongMgr.csproj
index b16eae7..26be50b 100644
--- a/CrazyKTV_SongMgr/SongMgr.csproj
+++ b/CrazyKTV_SongMgr/SongMgr.csproj
@@ -369,18 +369,11 @@
   <Target Name="AfterBuild">
   </Target>
   <PropertyGroup>
-    <PostBuildEvent>copy $(TargetFileName) $(TargetName)_$(ConfigurationName)$(TargetExt)
-del "$(TargetDir)nVLC.dll"</PostBuildEvent>
+    <PostBuildEvent>
+    </PostBuildEvent>
   </PropertyGroup>
   <PropertyGroup>
     <PreBuildEvent>
     </PreBuildEvent>
   </PropertyGroup>
-  <Import Project="..\packages\VideoLAN.LibVLC.Windows.3.0.0-alpha3\build\VideoLAN.LibVLC.Windows.targets" Condition="Exists('..\packages\VideoLAN.LibVLC.Windows.3.0.0-alpha3\build\VideoLAN.LibVLC.Windows.targets')" />
-  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
-    <PropertyGroup>
-      <ErrorText>此專案參考這部電腦上所缺少的 NuGet 封裝。請啟用 NuGet 封裝還原，以下載該封裝。如需詳細資訊，請參閱 http://go.microsoft.com/fwlink/?LinkID=322105。缺少的檔案是 {0}。</ErrorText>
-    </PropertyGroup>
-    <Error Condition="!Exists('..\packages\VideoLAN.LibVLC.Windows.3.0.0-alpha3\build\VideoLAN.LibVLC.Windows.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\VideoLAN.LibVLC.Windows.3.0.0-alpha3\build\VideoLAN.LibVLC.Windows.targets'))" />
-  </Target>
 </Project>
\ No newline at end of file
diff --git a/CrazyKTV_SongMgr/packages.config b/CrazyKTV_SongMgr/packages.config
index 6d0d0eb..e6f01a7 100644
--- a/CrazyKTV_SongMgr/packages.config
+++ b/CrazyKTV_SongMgr/packages.config
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="VideoLAN.LibVLC.Windows" version="3.0.0-alpha3" targetFramework="net40" />
   <package id="Vlc.DotNet.Core" version="3.0.0-develop296" targetFramework="net40" />
   <package id="Vlc.DotNet.Core.Interops" version="3.0.0-develop296" targetFramework="net40" />
   <package id="Vlc.DotNet.Forms" version="3.0.0-develop296" targetFramework="net40" />