diff --git a/build/patches/e-enable-custom-tabs-by-default.patch b/build/patches/e-enable-custom-tabs-by-default.patch
new file mode 100644
index 0000000000000000000000000000000000000000..e3d718f95aedac01fd75289324d9e0e88a2f6750
--- /dev/null
+++ b/build/patches/e-enable-custom-tabs-by-default.patch
@@ -0,0 +1,26 @@
+From aaa863a7c293a05966bcf1786c2291efe4701efc Mon Sep 17 00:00:00 2001
+From: Sumit Pundir <pundirsumit11@gmail.com>
+Date: Fri, 10 May 2019 00:12:37 +0530
+Subject: [PATCH] Enable custom tabs by default
+
+Signed-off-by: Sumit Pundir <pundirsumit11@gmail.com>
+---
+ chrome/android/java/res/xml/privacy_preferences.xml | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/chrome/android/java/res/xml/privacy_preferences.xml b/chrome/android/java/res/xml/privacy_preferences.xml
+index 57657211111a..dc5bb4d5eb85 100644
+--- a/chrome/android/java/res/xml/privacy_preferences.xml
++++ b/chrome/android/java/res/xml/privacy_preferences.xml
+@@ -67,7 +67,7 @@
+         android:key="allow_custom_tab_intents"
+         android:title="@string/allow_custom_tab_intents_title"
+         android:summary="@string/allow_custom_tab_intents_summary"
+-        android:defaultValue="false" />
++        android:defaultValue="true" />
+     <Preference
+         android:key="sync_and_services_link_divider"
+         android:layout="@layout/divider_preference"
+-- 
+2.17.1
+
diff --git a/build/patches/e-share-search-engine.patch b/build/patches/e-share-search-engine.patch
index da5f639c1ac23bb51eceb506649644fbbc3b64ee..3faebe7f17e3699cc82f917ec9afa8ed3edae095 100644
--- a/build/patches/e-share-search-engine.patch
+++ b/build/patches/e-share-search-engine.patch
@@ -5,11 +5,12 @@ Subject: [PATCH] Share search engine
 ---
  chrome/android/java/AndroidManifest.xml       |  7 ++
  .../provider/SearchEngineProvider.java        | 79 +++++++++++++++++++
- 2 files changed, 86 insertions(+)
+ chrome/android/java_sources.gni               |  1 +
+ 3 files changed, 87 insertions(+)
  create mode 100644 chrome/android/java/src/org/chromium/chrome/browser/provider/SearchEngineProvider.java
 
 diff --git a/chrome/android/java/AndroidManifest.xml b/chrome/android/java/AndroidManifest.xml
-index 476bad099bf0..7fb5d97ad79e 100644
+index 476bad099bf0..1b902ebaa8af 100644
 --- a/chrome/android/java/AndroidManifest.xml
 +++ b/chrome/android/java/AndroidManifest.xml
 @@ -908,6 +908,13 @@ by a child template that "extends" this file.
@@ -111,5 +112,17 @@ index 000000000000..86b7d3fd1457
 +        throw new UnsupportedOperationException();
 +    }
 +}
+diff --git a/chrome/android/java_sources.gni b/chrome/android/java_sources.gni
+index 669f1be6db0a..08d8455ad29c 100644
+--- a/chrome/android/java_sources.gni
++++ b/chrome/android/java_sources.gni
+@@ -1431,6 +1431,7 @@ chrome_java_sources = [
+   "java/src/org/chromium/chrome/browser/provider/ChromeBrowserProvider.java",
+   "java/src/org/chromium/chrome/browser/provider/ChromeBrowserProviderSuggestionsCursor.java",
+   "java/src/org/chromium/chrome/browser/provider/SearchColumns.java",
++  "java/src/org/chromium/chrome/browser/provider/SearchEngineProvider.java",
+   "java/src/org/chromium/chrome/browser/push_messaging/PushMessagingServiceObserver.java",
+   "java/src/org/chromium/chrome/browser/rappor/RapporServiceBridge.java",
+   "java/src/org/chromium/chrome/browser/rlz/RevenueStats.java",
 --
 2.17.1
diff --git a/build/patches_list.txt b/build/patches_list.txt
index 3874dc628869eb3e7112dd0ec1cb05908f558d6c..db53d40b441bb34ec63dd84d577acd9e8af27c30 100644
--- a/build/patches_list.txt
+++ b/build/patches_list.txt
@@ -121,3 +121,4 @@ e-disable-autofill.patch
 e-rebrand-translations.patch
 e-fix-settings-crash-issue.patch
 e-share-search-engine.patch
+e-enable-custom-tabs-by-default.patch