diff --git a/src/Razor/src/Microsoft.VisualStudio.LanguageServices.Razor/LanguageClient/Cohost/CohostOnAutoInsertEndpoint.cs b/src/Razor/src/Microsoft.VisualStudio.LanguageServices.Razor/LanguageClient/Cohost/CohostOnAutoInsertEndpoint.cs
index e7d55304a5f..3e0f54fe183 100644
--- a/src/Razor/src/Microsoft.VisualStudio.LanguageServices.Razor/LanguageClient/Cohost/CohostOnAutoInsertEndpoint.cs
+++ b/src/Razor/src/Microsoft.VisualStudio.LanguageServices.Razor/LanguageClient/Cohost/CohostOnAutoInsertEndpoint.cs
@@ -11,7 +11,6 @@
 using Microsoft.CodeAnalysis;
 using Microsoft.CodeAnalysis.ExternalAccess.Razor.Cohost;
 using Microsoft.CodeAnalysis.Razor.AutoInsert;
-using Microsoft.CodeAnalysis.Razor.DocumentMapping;
 using Microsoft.CodeAnalysis.Razor.Logging;
 using Microsoft.CodeAnalysis.Razor.Protocol.AutoInsert;
 using Microsoft.CodeAnalysis.Razor.Remote;