diff --git a/src/General/css/style.css b/src/General/css/style.css
index 9c8dc947d..a5506e0fb 100755
--- a/src/General/css/style.css
+++ b/src/General/css/style.css
@@ -630,10 +630,10 @@ div[data-checked="false"] > .suboption-list {
   left: -1em;
   width: 0;
 }
-<% if (type === 'crx') { %>
 /* ``::-webkit-*'' selectors break selector lists on Firefox. */
-#index-search::-webkit-search-cancel-button,
-<% } %>
+#index-search::-webkit-search-cancel-button {
+  display: none;
+}
 #index-search:not([data-searching]) + #index-search-clear {
   display: none;
 }