diff --git a/scripts/upgrade b/scripts/upgrade
index 84c0ee7..7da1f5c 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -108,7 +108,12 @@ then
     ynh_script_progression --message="Restore/update configuration files..." --weight=1
 
     # Copy and modify /etc/default/tvheadend
-    ynh_add_config --template="tvheadend" --destination="/etc/default/tvheadend"
+    if [ "$path_url" = "/" ]
+    then
+        ynh_add_config --template="tvheadend_no_subpath" --destination="/etc/default/tvheadend"
+    else
+        ynh_add_config --template="tvheadend" --destination="/etc/default/tvheadend"
+    fi
 
     # Copy and modify /home/hts/.hts/tvheadend/superuser
     ynh_add_config --template="superuser" --destination="${conf_dir}/superuser"