From 8af4174447f2779cb9c7360d82da9121b32c653c Mon Sep 17 00:00:00 2001
From: Christina Holland <hsubox@gmail.com>
Date: Wed, 31 Jul 2019 10:19:09 -0700
Subject: [PATCH] Remove duplicate, set event_category to optional. (#37252)

---
 types/gtag.js/index.d.ts | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/types/gtag.js/index.d.ts b/types/gtag.js/index.d.ts
index bcbabbe647..e20cc9d4fa 100644
--- a/types/gtag.js/index.d.ts
+++ b/types/gtag.js/index.d.ts
@@ -23,7 +23,6 @@ declare namespace Gtag {
   }
 
   type EventNames = 'add_payment_info'
-    | 'add_payment_info'
     | 'add_to_cart'
     | 'add_to_wishlist'
     | 'begin_checkout'
@@ -67,7 +66,7 @@ declare namespace Gtag {
     transaction_id?: string;
     value?: number;
     event_label?: string;
-    event_category: string;
+    event_category?: string;
   }
 
   type Currency = string | number;