diff --git a/bashbot-lib.sh b/bashbot-lib.sh
index 71afa68..4a7b027 100755
--- a/bashbot-lib.sh
+++ b/bashbot-lib.sh
@@ -98,7 +98,7 @@ getchat_title(){
   local chat_title="$(tail -n 1 "${bot_tmpdir}${1}" | grep -om1\
    '"title":"\(\\"\|[^"]*\)*","type":"group"' | head -n1)"
   [ ! -z "${chat_title}" ] && utf-16-surrogate-pair-decode "${chat_title:9:-16}"\
-  || getusr_name
+  || getusr_name "${1}"
 }
 
 get_cbks() {