--- a/browser/themes/shared/identity-block/identity-block.inc.css
+++ b/browser/themes/shared/identity-block/identity-block.inc.css
@@ -3,25 +3,17 @@
  * 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/. */
 %endif
 
 #identity-box {
   --identity-box-hover-background-color: rgb(231,230,230);
   --identity-box-selected-background-color: rgb(211,210,210);
   --identity-box-verified-color: hsl(92,100%,30%);
-%ifdef MOZ_OFFICIAL_BRANDING
   --identity-box-chrome-color: rgb(229,115,0);
-%else
-%if MOZ_UPDATE_CHANNEL == aurora
-  --identity-box-chrome-color: rgb(51,30,84);
-%else
-  --identity-box-chrome-color: rgb(0,33,71);
-%endif
-%endif
 
   border-inline-end: 1px solid var(--urlbar-separator-color);
   border-image: linear-gradient(transparent 15%,
                                 var(--urlbar-separator-color) 15%,
                                 var(--urlbar-separator-color) 85%,
                                 transparent 85%);
   border-image-slice: 1;
   font-size: .9em;