diff --git a/data_from_portwine/scripts/functions_helper b/data_from_portwine/scripts/functions_helper
index 49179ca0..78724599 100755
--- a/data_from_portwine/scripts/functions_helper
+++ b/data_from_portwine/scripts/functions_helper
@@ -6518,7 +6518,6 @@ gui_userconf () {
             if [[ $BRANCH != "${PW_ADD_SETTINGS_UC[1]}" ]] ; then
                 if [[ ${PW_ADD_SETTINGS_UC[1]} == "DEVEL" ]] ; then
                     if yad_question "${translations[Do you actually want to change the scripts version to:]} <b>DEVEL?</b>" ; then
-                        export MIRROR="GITHUB"
                         pw_notify_send -i info \
                         "${translations[Branch changed to:]}" "<b>DEVEL</b>"
                         BRANCH="devel"