Hi! I have a strange issue. Phone dials to Freeswitch with this INVITE INVITE sip:012345678@mypbx.net;user=phone SIP/2.0 ... Accept: application/sdp Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE Allow-Events: talk, hold, refer, call-info Supported: timer, 100rel, replaces, from-change .... But than 200 OK from FS comes with Remote-Party-ID header SIP/2.0 200 OK .... User-Agent: FreeSWITCH Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE Supported: path, replaces ... Remote-Party-ID: "012345678" <sip:12345678@mypbx.net>;party=calling;privacy=off;screen=no (https://link.getmailspring.com/link/171DA887-7BD6-4B11-A4A5-491E6BB82DFF@get...) Main problem - in this header 0 is stripped from number and phone updates called number to without leading 0 and saves in a call list incorrect. (One of ideas why 0 is stripped - regular expression for this destination number is ^0([1-9]\d{4,30})$) My question is - how to suppress adding RPID header in FS answers? FS: 1.8.7