Hello Everyone, I am trying adjust Record-Route, but can't match headers value

And I am call route(ROUTE_HDR_ORG); right after route(WITHINDLG);

route[ROUTE_HDR_ORG] { # Getting record routes if(is_present_hf("Record-Route")) { if(is_method("SUBSCRIBE")) { xlog("$sel(@hf_value.Record_Route[1])"); xlog("L_INFO", "[$rm], Route for removal: '$sel(@hf_value.Record_Route[1])'\n"); remove_hf_value("Record-Route[1]"); } } return; }

Any help Thank you, Slava.