diff --git a/chrome/urlbar_popup_full_width.css b/chrome/urlbar_popup_full_width.css
index e706088..8842c8f 100644
--- a/chrome/urlbar_popup_full_width.css
+++ b/chrome/urlbar_popup_full_width.css
@@ -3,15 +3,6 @@ See the above repository for updates as well as full license text. */
 
 /* Make urlbar popup appear full size like it did before urlbar re-design */
 
-/* Temporary dummy variables, can probably be removed when Fx92 releases */
-:root{
-  --toolbar-field-background-color: var(--toolbar-field-non-lwt-bgcolor);
-  --toolbar-field-focus-background-color: var(--lwt-toolbar-field-focus,Field);
-}
-:root[lwtheme]{
-  --toolbar-field-background-color: var(--lwt-toolbar-field-background-color);
-}
-
 .urlbarView-row-inner{
    /* This sets how far the dropdown-items are from window edge */
   padding-inline-start: 6px !important;