diff --git a/ICSharpCode.Decompiler/CSharp/Transforms/AddXmlDocumentationTransform.cs b/ICSharpCode.Decompiler/CSharp/Transforms/AddXmlDocumentationTransform.cs
index 3c140eb27..4cb381796 100644
--- a/ICSharpCode.Decompiler/CSharp/Transforms/AddXmlDocumentationTransform.cs
+++ b/ICSharpCode.Decompiler/CSharp/Transforms/AddXmlDocumentationTransform.cs
@@ -20,6 +20,7 @@ using System;
 using System.IO;
 using System.Linq;
 using ICSharpCode.Decompiler.CSharp.Syntax;
+using ICSharpCode.Decompiler.Documentation;
 using ICSharpCode.Decompiler.TypeSystem;
 
 namespace ICSharpCode.Decompiler.CSharp.Transforms
diff --git a/ICSharpCode.Decompiler/ICSharpCode.Decompiler.csproj b/ICSharpCode.Decompiler/ICSharpCode.Decompiler.csproj
index f72d0b4b2..31330a877 100644
--- a/ICSharpCode.Decompiler/ICSharpCode.Decompiler.csproj
+++ b/ICSharpCode.Decompiler/ICSharpCode.Decompiler.csproj
@@ -253,7 +253,7 @@
     <Compile Include="CSharp\Transforms\IntroduceUnsafeModifier.cs" />
     <Compile Include="CSharp\Transforms\ReplaceMethodCallsWithOperators.cs" />
     <Compile Include="CSharp\WholeProjectDecompiler.cs" />
-    <Compile Include="Documentation\AddXmlDocumentationTransform.cs" />
+    <Compile Include="CSharp\Transforms\AddXmlDocumentationTransform.cs" />
     <Compile Include="Documentation\GetPotentiallyNestedClassTypeReference.cs" />
     <Compile Include="Documentation\IdStringMemberReference.cs" />
     <Compile Include="Documentation\IdStringProvider.cs" />