From b7126f76416f561811fa620ee5ce2d766ce03533 Mon Sep 17 00:00:00 2001
From: Denis Pushkarev <zloirock@zloirock.ru>
Date: Fri, 6 Dec 2019 17:50:22 +0700
Subject: [PATCH] revert `op_mob` mapping since its releases are not bound to
 Chrome releases, like in desktop Opera

---
 CHANGELOG.md                      | 1 -
 packages/core-js-compat/compat.js | 1 -
 2 files changed, 2 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 29a03d5838c9..d57db931c27f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,5 @@
 ## Changelog
 ##### Unreleased
-- Added missed in `core-js-compat` helpers `op_mob` normalization
 - Generate `core-js-compat/modules` since often we need just the list of `core-js` modules
 
 ##### 3.4.7 - 2019.12.03
diff --git a/packages/core-js-compat/compat.js b/packages/core-js-compat/compat.js
index cbc92a5ac78d..29dc918f51be 100644
--- a/packages/core-js-compat/compat.js
+++ b/packages/core-js-compat/compat.js
@@ -10,7 +10,6 @@ const mapping = new Map([
   ['and_ff', 'firefox'],
   ['ie_mob', 'ie'],
   ['ios_saf', 'ios'],
-  ['op_mob', 'opera'],
 ]);
 
 const validTargets = new Set([