diff --git a/OpenRA.Editor/OpenRA.Editor.csproj b/OpenRA.Editor/OpenRA.Editor.csproj
index 7e14701331..ec97671956 100644
--- a/OpenRA.Editor/OpenRA.Editor.csproj
+++ b/OpenRA.Editor/OpenRA.Editor.csproj
@@ -44,7 +44,6 @@
       <RequiredTargetFramework>3.5</RequiredTargetFramework>
     </Reference>
     <Reference Include="System.Data" />
-    <Reference Include="System.Deployment" />
     <Reference Include="System.Drawing" />
     <Reference Include="System.Windows.Forms" />
     <Reference Include="System.Xml" />
diff --git a/OpenRA.Mods.RA/ChronoshiftDeploy.cs b/OpenRA.Mods.RA/ChronoshiftDeploy.cs
index c83e138ffe..653e20e06d 100644
--- a/OpenRA.Mods.RA/ChronoshiftDeploy.cs
+++ b/OpenRA.Mods.RA/ChronoshiftDeploy.cs
@@ -10,8 +10,7 @@
 
 using System.Collections.Generic;
 using OpenRA.Effects;
-using OpenRA.Mods.Aftermath.Orders;
-using OpenRA.Mods.RA;
+using OpenRA.Mods.RA.Orders;
 using OpenRA.Mods.RA.Activities;
 using OpenRA.Traits;
 
diff --git a/OpenRA.TilesetBuilder/OpenRA.TilesetBuilder.csproj b/OpenRA.TilesetBuilder/OpenRA.TilesetBuilder.csproj
index 129cf2ccd8..f0384209a5 100644
--- a/OpenRA.TilesetBuilder/OpenRA.TilesetBuilder.csproj
+++ b/OpenRA.TilesetBuilder/OpenRA.TilesetBuilder.csproj
@@ -44,7 +44,6 @@
       <RequiredTargetFramework>3.5</RequiredTargetFramework>
     </Reference>
     <Reference Include="System.Data" />
-    <Reference Include="System.Deployment" />
     <Reference Include="System.Drawing" />
     <Reference Include="System.Windows.Forms" />
     <Reference Include="System.Xml" />
diff --git a/SequenceEditor/SequenceEditor.csproj b/SequenceEditor/SequenceEditor.csproj
index 461d33e2dd..6e9ecf88fd 100644
--- a/SequenceEditor/SequenceEditor.csproj
+++ b/SequenceEditor/SequenceEditor.csproj
@@ -52,7 +52,6 @@
       <RequiredTargetFramework>3.5</RequiredTargetFramework>
     </Reference>
     <Reference Include="System.Data" />
-    <Reference Include="System.Deployment" />
     <Reference Include="System.Drawing" />
     <Reference Include="System.Windows.Forms" />
     <Reference Include="System.Xml" />