diff --git a/package.json b/package.json
index b03174886c..b0be98f981 100644
--- a/package.json
+++ b/package.json
@@ -91,7 +91,7 @@
     "client:build": "cd website/client && npm run build",
     "client:unit": "cd website/client && npm run test:unit",
     "start": "gulp nodemon",
-    "postinstall": "gulp build",
+    "postinstall": "gulp build && cd website/client && npm install",
     "apidoc": "gulp apidoc"
   },
   "devDependencies": {
diff --git a/test/api/v3/integration/user/POST-user_push_device.test.js b/test/api/v3/integration/user/POST-user_push_device.test.js
index 9c39616cc8..06b5b9d229 100644
--- a/test/api/v3/integration/user/POST-user_push_device.test.js
+++ b/test/api/v3/integration/user/POST-user_push_device.test.js
@@ -61,15 +61,4 @@ describe('POST /user/push-devices', () => {
     expect(user.pushDevices[0].type).to.equal(type);
     expect(user.pushDevices[0].regId).to.equal(regId);
   });
-
-  it('removes a push device to the user', async () => {
-    await user.post('/user/push-devices', { type, regId });
-
-    const response = await user.del(`/user/push-devices/${regId}`);
-    await user.sync();
-
-    expect(response.message).to.equal(t('pushDeviceRemoved'));
-    expect(response.data[0]).to.not.exist;
-    expect(user.pushDevices[0]).to.not.exist;
-  });
 });
diff --git a/website/client/package.json b/website/client/package.json
index 86e1537f45..580c3b81ef 100644
--- a/website/client/package.json
+++ b/website/client/package.json
@@ -6,7 +6,7 @@
     "serve": "vue-cli-service serve",
     "build": "vue-cli-service build",
     "test:unit": "vue-cli-service test:unit --opts ../../test/mocha.opts",
-    "lint": "vue-cli-service lint --quiet"
+    "lint": "vue-cli-service lint"
   },
   "dependencies": {
     "amplitude-js": "^5.3.1",
diff --git a/website/server/controllers/api-v3/pushNotifications.js b/website/server/controllers/api-v3/pushNotifications.js
index 3ee0d9c592..83768ca48a 100644
--- a/website/server/controllers/api-v3/pushNotifications.js
+++ b/website/server/controllers/api-v3/pushNotifications.js
@@ -91,7 +91,7 @@ api.removePushDevice = {
     }
 
     // Concurrency safe update
-    const pullQuery = { $pull: { pushDevices: { $elemMatch: { regId } } } };
+    const pullQuery = { $pull: { pushDevices: { regId } } };
     await user.update(pullQuery).exec();
 
     // Update the response