diff --git a/gulpfile.js b/gulpfile.js
index d62e87b588523cd1e55f9fe1fcecd20cb05ef376..2a59c0a6317bea4dd37f4e631bb2ae8a31421fba 100755
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -43,7 +43,7 @@ const postcssPurgecss = require("@fullhuman/postcss-purgecss")({
     /row-span-\d\d?/, // grid spans
     /(sm|md|lg|xl)(\\:)text-.*/,
     // /text-*/,
-    /^ico--[a-z]+\:before$/, // icons
+    /ico--*/, // icons
   ],
 });