diff --git a/libs/ardour/MSVClibardour/ardour.vcproj b/libs/ardour/MSVClibardour/ardour.vcproj
index 9e9119bd49..a48c0bb960 100644
--- a/libs/ardour/MSVClibardour/ardour.vcproj
+++ b/libs/ardour/MSVClibardour/ardour.vcproj
@@ -419,10 +419,6 @@
 				RelativePath="..\config_text.cc"
 				>
 			</File>
-			<File
-				RelativePath="..\configuration.cc"
-				>
-			</File>
 			<File
 				RelativePath="..\control_protocol_manager.cc"
 				>
@@ -1469,14 +1465,6 @@
 				RelativePath="..\ardour\comparable_shared_ptr.h"
 				>
 			</File>
-			<File
-				RelativePath="..\ardour\configuration.h"
-				>
-			</File>
-			<File
-				RelativePath="..\ardour\configuration_variable.h"
-				>
-			</File>
 			<File
 				RelativePath="..\ardour\control_protocol_manager.h"
 				>