diff --git a/app/brave_main_delegate.cc b/app/brave_main_delegate.cc
index 399817063eaa..0ca41ddbc998 100644
--- a/app/brave_main_delegate.cc
+++ b/app/brave_main_delegate.cc
@@ -147,6 +147,7 @@ bool BraveMainDelegate::BasicStartupComplete(int* exit_code) {
       features::kDefaultEnableOopRasterization.name,
       network::features::kNetworkService.name,
       unified_consent::kUnifiedConsent.name,
+      features::kLookalikeUrlNavigationSuggestionsUI.name,
   };
 
   command_line.AppendFeatures(enabled_features, disabled_features);
diff --git a/app/brave_main_delegate_browsertest.cc b/app/brave_main_delegate_browsertest.cc
index 5061ebbbb3c4..29e997329735 100644
--- a/app/brave_main_delegate_browsertest.cc
+++ b/app/brave_main_delegate_browsertest.cc
@@ -1,18 +1,26 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
+/* Copyright (c) 2019 The Brave Authors. All rights reserved.
+ * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
  * You can obtain one at http://mozilla.org/MPL/2.0/. */
 
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
 #include "chrome/test/base/in_process_browser_test.h"
+#include "chrome/common/chrome_features.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/browser/domain_reliability/service_factory.h"
+#include "components/autofill/core/common/autofill_features.h"
+#include "components/unified_consent/feature.h"
 #include "content/public/browser/render_view_host.h"
+#include "content/public/common/content_features.h"
 #include "content/public/common/web_preferences.h"
+#include "gpu/config/gpu_finch_features.h"
+#include "services/network/public/cpp/features.h"
 
 using BraveMainDelegateBrowserTest = InProcessBrowserTest;
 
-IN_PROC_BROWSER_TEST_F(BraveMainDelegateBrowserTest, DomainReliabilityServiceDisabled) {
+IN_PROC_BROWSER_TEST_F(BraveMainDelegateBrowserTest,
+                       DomainReliabilityServiceDisabled) {
   EXPECT_TRUE(base::CommandLine::ForCurrentProcess()->HasSwitch(
       switches::kDisableDomainReliability));
   EXPECT_FALSE(domain_reliability::DomainReliabilityServiceFactory::
@@ -28,3 +36,18 @@ IN_PROC_BROWSER_TEST_F(BraveMainDelegateBrowserTest, DisableHyperlinkAuditing) {
       contents->GetRenderViewHost()->GetWebkitPreferences();
   EXPECT_FALSE(prefs.hyperlink_auditing_enabled);
 }
+
+IN_PROC_BROWSER_TEST_F(BraveMainDelegateBrowserTest, DisabledFeatures) {
+  const base::Feature* disabled_features[] = {
+      &autofill::features::kAutofillSaveCardSignInAfterLocalSave,
+      &autofill::features::kAutofillServerCommunication,
+      &features::kAudioServiceOutOfProcess,
+      &features::kDefaultEnableOopRasterization,
+      &network::features::kNetworkService,
+      &unified_consent::kUnifiedConsent,
+      &features::kLookalikeUrlNavigationSuggestionsUI,
+  };
+
+  for (const auto* feature : disabled_features)
+    EXPECT_FALSE(base::FeatureList::IsEnabled(*feature));
+}