1 files changed, 0 insertions, 1 deletions
diff --git a/src/sound_mxf.h b/src/sound_mxf.h
index 50d10957..d444ad28 100644
--- a/src/sound_mxf.h
+++ b/src/sound_mxf.h
@@ -64,7 +64,6 @@ public:
 	}
 
 private:
-	std::string key_type () const;
 	std::string asdcp_kind () const {
 		return "Sound";
 	}