diff --git a/stepmania/src/StepMania-net2003.vcproj b/stepmania/src/StepMania-net2003.vcproj
index a2d9183bef..31811ea354 100644
--- a/stepmania/src/StepMania-net2003.vcproj
+++ b/stepmania/src/StepMania-net2003.vcproj
@@ -1370,12 +1370,6 @@ cl /Zl /nologo /c verstub.cpp /Fo"$(IntDir)"\
 			<File
 				RelativePath="DifficultyMeter.h">
 			</File>
-			<File
-				RelativePath="DifficultyRating.cpp">
-			</File>
-			<File
-				RelativePath="DifficultyRating.h">
-			</File>
 			<File
 				RelativePath="DualScrollBar.cpp">
 			</File>