diff --git a/scripts/change_url b/scripts/change_url
index 184db43..15329f7 100644
--- a/scripts/change_url
+++ b/scripts/change_url
@@ -41,8 +41,6 @@ port_http_proxy=$(ynh_app_setting_get "$app" port_http_proxy)
 # CHECK PATHS SYNTAX
 #=================================================
 
-test -n "$old_path" || old_path="/"
-test -n "$new_path" || new_path="/"
 new_path=$(ynh_normalize_url_path $new_path)
 old_path=$(ynh_normalize_url_path $old_path)
 
diff --git a/scripts/install b/scripts/install
index e0a0ac0..b8a2173 100644
--- a/scripts/install
+++ b/scripts/install
@@ -31,7 +31,6 @@ enable_terminal=$YNH_APP_ARG_ENABLE_TERMINAL
 #=================================================
 
 # Normalize the url path syntax
-test -n "$path_url" || path_url="/"
 path_url=$(ynh_normalize_url_path $path_url)
 
 # This function check also the availability of this one