diff --git a/scripts/upgrade b/scripts/upgrade
index 840d854..b04f9aa 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -49,6 +49,9 @@ upgrade_type=$(ynh_check_app_version_changed)
 #=================================================
 ynh_script_progression --message="Backing up the app before upgrading (may take a while)..." --weight=1
 
+# Ugly fix for an early mistake - to be removed with next upgrade
+ynh_secure_remove --file="$final_path/outlinestorage"
+
 # Backup the current version of the app
 ynh_backup_before_upgrade
 ynh_clean_setup () {