diff --git a/CSharp/Plugins/UniversalEditor.Plugins.AniMiku/DataFormats/AniMiku/Concert/AniMikuINIDataFormat.cs b/CSharp/Plugins/UniversalEditor.Plugins.AniMiku/DataFormats/AniMiku/Concert/AniMikuINIDataFormat.cs
index a1d502b6..cf3f6d70 100644
--- a/CSharp/Plugins/UniversalEditor.Plugins.AniMiku/DataFormats/AniMiku/Concert/AniMikuINIDataFormat.cs
+++ b/CSharp/Plugins/UniversalEditor.Plugins.AniMiku/DataFormats/AniMiku/Concert/AniMikuINIDataFormat.cs
@@ -4,7 +4,7 @@ using System.Linq;
 using System.Text;
 
 using UniversalEditor;
-using UniversalEditor.DataFormats.PropertyList.Microsoft;
+using UniversalEditor.DataFormats.PropertyList;
 
 using UniversalEditor.ObjectModels.PropertyList;
 
diff --git a/CSharp/Plugins/UniversalEditor.Plugins.AniMiku/UniversalEditor.Plugins.AniMiku.csproj b/CSharp/Plugins/UniversalEditor.Plugins.AniMiku/UniversalEditor.Plugins.AniMiku.csproj
index 11703e2e..d04bbf6e 100644
--- a/CSharp/Plugins/UniversalEditor.Plugins.AniMiku/UniversalEditor.Plugins.AniMiku.csproj
+++ b/CSharp/Plugins/UniversalEditor.Plugins.AniMiku/UniversalEditor.Plugins.AniMiku.csproj
@@ -53,14 +53,6 @@
       <Project>{30467e5c-05bc-4856-aadc-13906ef4cadd}</Project>
       <Name>UniversalEditor.Essential</Name>
     </ProjectReference>
-    <ProjectReference Include="..\UniversalEditor.Plugins.Multimedia3D\UniversalEditor.Plugins.Multimedia3D.csproj">
-      <Project>{4fd9db1d-76aa-48d1-8446-95376c4a2bc2}</Project>
-      <Name>UniversalEditor.Plugins.Multimedia3D</Name>
-    </ProjectReference>
-    <ProjectReference Include="..\UniversalEditor.Plugins.Multimedia\UniversalEditor.Plugins.Multimedia.csproj">
-      <Project>{be4d0ba3-0888-42a5-9c09-fc308a4509d2}</Project>
-      <Name>UniversalEditor.Plugins.Multimedia</Name>
-    </ProjectReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it.