diff --git a/scripts/upgrade b/scripts/upgrade
index 4885da2..94a3e14 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -62,15 +62,6 @@ ynh_systemd_action --service_name=$app --action="stop"
 #=================================================
 ynh_script_progression --message="Ensuring downward compatibility..." --weight=1
 
-# Fix is_public as a boolean value
-if [ "$is_public" = "Yes" ]; then
-	ynh_app_setting_set $app is_public 1
-	is_public=1
-elif [ "$is_public" = "No" ]; then
-	ynh_app_setting_set $app is_public 0
-	is_public=0
-fi
-
 # If db_name doesn't exist, create it
 if [ -z $db_name ]; then
 	db_name=$(ynh_sanitize_dbid $app)