diff --git a/BizHawk.Emulation/BizHawk.Emulation_v4.5.csproj b/BizHawk.Emulation/BizHawk.Emulation_v4.5.csproj
index f4ce251e5d..d6afe9b5b7 100644
--- a/BizHawk.Emulation/BizHawk.Emulation_v4.5.csproj
+++ b/BizHawk.Emulation/BizHawk.Emulation_v4.5.csproj
@@ -157,17 +157,19 @@
     <Compile Include="Computers\Commodore64\MOS\Port.cs" />
     <Compile Include="Computers\Commodore64\MOS\SerialPort.cs" />
     <Compile Include="Computers\Commodore64\MOS\Sid.cs" />
-    <Compile Include="Computers\Commodore64\MOS\Timer.cs" />
+    <Compile Include="Computers\Commodore64\MOS\Sid.Envelope.cs" />
+    <Compile Include="Computers\Commodore64\MOS\Sid.Voice.cs" />
     <Compile Include="Computers\Commodore64\MOS\UserPort.cs" />
     <Compile Include="Computers\Commodore64\MOS\Vic.cs" />
+    <Compile Include="Computers\Commodore64\MOS\Vic.GraphicsGenerator.cs" />
     <Compile Include="Computers\Commodore64\MOS\Vic.Parse.cs" />
     <Compile Include="Computers\Commodore64\MOS\Vic.Registers.cs" />
     <Compile Include="Computers\Commodore64\MOS\Vic.Render.cs" />
-    <Compile Include="Computers\Commodore64\MOS\Vic.Sprite.cs" />
+    <Compile Include="Computers\Commodore64\MOS\Vic.SpriteGenerator.cs" />
     <Compile Include="Computers\Commodore64\MOS\Vic.State.cs" />
     <Compile Include="Computers\Commodore64\MOS\Vic.TimingBuilder.cs" />
     <Compile Include="Computers\Commodore64\MOS\Vic.VideoProvider.cs" />
-    <Compile Include="Computers\Commodore64\Sync.cs" />
+    <Compile Include="Computers\Commodore64\SaveState.cs" />
     <Compile Include="Computers\Commodore64\Tape\VIC1530.cs" />
     <Compile Include="Consoles\Atari\2600\Atari2600.cs" />
     <Compile Include="Consoles\Atari\2600\Atari2600.Core.cs" />