diff --git a/Audio_and_Video_Receivers/Pioneer/Pioneer_VSX-D1-S.ir b/Audio_and_Video_Receivers/Pioneer/Pioneer_VSX-D1-S.ir
index adbe70b1..31a1ee8e 100644
--- a/Audio_and_Video_Receivers/Pioneer/Pioneer_VSX-D1-S.ir
+++ b/Audio_and_Video_Receivers/Pioneer/Pioneer_VSX-D1-S.ir
@@ -1,6 +1,8 @@
 Filetype: IR signals file
 Version: 1
 # 
+# Pioneer VSX-D1-S AV Receiver
+#
 name: Vol+
 type: parsed
 protocol: NECext