diff --git a/addons/web_tour/static/src/tour_service/tour_service.js b/addons/web_tour/static/src/tour_service/tour_service.js
index 6522094400b..043da2e3681 100644
--- a/addons/web_tour/static/src/tour_service/tour_service.js
+++ b/addons/web_tour/static/src/tour_service/tour_service.js
@@ -63,8 +63,9 @@ export const tourService = {
         const tours = {};
         const tourRegistry = registry.category("web_tour.tours");
         function register(name, tour) {
+            name = tour.saveAs || name
             tours[name] = {
-                name: tour.saveAs || name,
+                name,
                 get steps() {
                     if (typeof tour.steps === "function") {
                         return tour.steps().map((step) => {
diff --git a/addons/web_tour/static/tests/tour_service_tests.js b/addons/web_tour/static/tests/tour_service_tests.js
index 8543ec3b066..14f71df54f6 100644
--- a/addons/web_tour/static/tests/tour_service_tests.js
+++ b/addons/web_tour/static/tests/tour_service_tests.js
@@ -101,6 +101,23 @@ QUnit.module("Tour service", (hooks) => {
         assert.strictEqual(sortedTours[0].name, "Tour 3");
     });
 
+    QUnit.test("override existing tour by using saveAs", async function (assert) {
+        registry.category("web_tour.tours")
+            .add("Tour 1", {
+                steps: () => [{ trigger: "#1" }],
+                saveAs: "homepage"
+            })
+            .add("Tour 2", {
+                steps: () => [{ trigger: "#2" }],
+                saveAs: "homepage"
+            });
+        const env = await makeTestEnv({});
+        const sortedTours = env.services.tour_service.getSortedTours();
+        assert.strictEqual(sortedTours.length, 1);
+        assert.deepEqual(sortedTours[0].steps, [{ shadow_dom: undefined, trigger: "#2" }]);
+        assert.deepEqual(sortedTours[0].name, "homepage");
+    });
+
     QUnit.test("points to next step", async function (assert) {
         registry.category("web_tour.tours").add("tour1", {
             sequence: 10,