diff --git a/scripts/backup b/scripts/backup
index 83dbbd0..4e0ff8c 100644
--- a/scripts/backup
+++ b/scripts/backup
@@ -36,15 +36,6 @@ then
     ynh_backup --src_path="/etc/php/${phpversion}/fpm/pool.d/$app.conf"
 fi
 
-#=================================================
-# BACKUP CUSTOM CONF
-#=================================================
-
-if [ $custom_error_file ]
-then
-    ynh_backup --src_path="/etc/nginx/conf.d/$domain.d/$app.d/error-code.conf"
-fi
-
 #=================================================
 # BACKUP THE MYSQL DATABASE
 #=================================================