diff --git a/libs/pbd/MSVCpbd/pbd.vcproj b/libs/pbd/MSVCpbd/pbd.vcproj
index 995d4c67ea..dda602ff13 100644
--- a/libs/pbd/MSVCpbd/pbd.vcproj
+++ b/libs/pbd/MSVCpbd/pbd.vcproj
@@ -334,10 +334,6 @@
 				RelativePath="..\ffs.cc"
 				>
 			</File>
-			<File
-				RelativePath="..\file_manager.cc"
-				>
-			</File>
 			<File
 				RelativePath="..\file_utils.cc"
 				>
@@ -422,10 +418,6 @@
 				RelativePath="..\signals.cc"
 				>
 			</File>
-			<File
-				RelativePath="..\sndfile_manager.cc"
-				>
-			</File>
 			<File
 				RelativePath="..\stacktrace.cc"
 				>