diff --git a/bindings/csharp/Makefile.am b/bindings/csharp/Makefile.am
index ac72a911f..7bfe5253c 100644
--- a/bindings/csharp/Makefile.am
+++ b/bindings/csharp/Makefile.am
@@ -63,6 +63,8 @@ EXTRA_DIST =							\
 	AssemblyInfo.cs.in
 
 CLEANFILES =							\
+	TestGphoto2Sharp.exe					\
+	TestGphoto2Sharp.exe.mdb				\
 	libgphoto2-sharp.dll.mdb				\
 	libgphoto2-sharp.dll					\
 	TestGphoto2Sharp