diff --git a/configs/sip.conf.sample b/configs/sip.conf.sample
index 0422834b4b..b101b9058d 100644
--- a/configs/sip.conf.sample
+++ b/configs/sip.conf.sample
@@ -132,8 +132,6 @@ srvlookup=yes			; Enable DNS SRV lookups on outbound calls
 				; contrary to the RFC3551 specification, the peer _should_
 				; be negotiating AAL2-G726-32 instead :-(
 
-;ignoreoodresponses = no        ; If no then out of dialog responses will not be ignored
-
 ;
 ; If regcontext is specified, Asterisk will dynamically create and destroy a
 ; NoOp priority 1 extension for a given peer who registers or unregisters with