diff --git a/src/environments/NewEnvironmentDialog.tsx b/src/environments/NewEnvironmentDialog.tsx
index 999c8e8..335b666 100644
--- a/src/environments/NewEnvironmentDialog.tsx
+++ b/src/environments/NewEnvironmentDialog.tsx
@@ -221,7 +221,7 @@ function _NewEnvironmentDialog(props: INewEnvironmentDialogProps) {
               path: ENV_PREFIX,
               data
             });
-            if (response?.uid !== undefined) {
+            if (response?.status === 'ok') {
               window.location.reload();
             } else {
               handleClose();
diff --git a/tljh_repo2docker/binderhub_builder.py b/tljh_repo2docker/binderhub_builder.py
index 745c468..1248323 100644
--- a/tljh_repo2docker/binderhub_builder.py
+++ b/tljh_repo2docker/binderhub_builder.py
@@ -82,7 +82,7 @@ async def post(self):
         )
         self.set_status(200)
         self.set_header("content-type", "application/json")
-        self.finish(json.dumps({"uid": str(uid)}))
+        self.finish(json.dumps({"uid": str(uid), "status": "ok"}))
 
         log = ""
         async with db_context() as db:
diff --git a/ui-tests/binderhub_snapshots/ui.test.ts/environment-dialog.png b/ui-tests/binderhub_snapshots/ui.test.ts/environment-dialog.png
index 9b4a5d7..7bffcb0 100644
Binary files a/ui-tests/binderhub_snapshots/ui.test.ts/environment-dialog.png and b/ui-tests/binderhub_snapshots/ui.test.ts/environment-dialog.png differ
diff --git a/ui-tests/binderhub_snapshots/ui.test.ts/running-servers.png b/ui-tests/binderhub_snapshots/ui.test.ts/running-servers.png
index c1d35b0..1276c50 100644
Binary files a/ui-tests/binderhub_snapshots/ui.test.ts/running-servers.png and b/ui-tests/binderhub_snapshots/ui.test.ts/running-servers.png differ
diff --git a/ui-tests/binderhub_snapshots/ui.test.ts/server-remove-confirm.png b/ui-tests/binderhub_snapshots/ui.test.ts/server-remove-confirm.png
index 083a256..09f970b 100644
Binary files a/ui-tests/binderhub_snapshots/ui.test.ts/server-remove-confirm.png and b/ui-tests/binderhub_snapshots/ui.test.ts/server-remove-confirm.png differ
diff --git a/ui-tests/playwright.config.js b/ui-tests/playwright.config.js
index b0365c9..05942d8 100644
--- a/ui-tests/playwright.config.js
+++ b/ui-tests/playwright.config.js
@@ -9,9 +9,9 @@ module.exports = {
   use: {
     baseURL: 'http://localhost:8000',
     video: 'retain-on-failure',
-    trace: 'on-first-retry'
+    trace: 'retain-on-failure'
   },
-  retries: 1,
+  retries: 0,
   expect: {
     toMatchSnapshot: {
       maxDiffPixelRatio: 0.001
diff --git a/ui-tests/tests/ui.test.ts b/ui-tests/tests/ui.test.ts
index abddfe4..23ec77b 100644
--- a/ui-tests/tests/ui.test.ts
+++ b/ui-tests/tests/ui.test.ts
@@ -142,7 +142,7 @@ test.describe('tljh_repo2docker UI Tests', () => {
       name: 'Create Server'
     });
     await createServer.click();
-    await expect(createServer).toHaveCount(0);
+    await expect(createServer).toHaveCount(0, { timeout: 20000 });
     await page.waitForURL('**/servers');
     await page.waitForTimeout(1000);