--- a/src/pyams_security/widget/templates/principal-input.pt	Sun Mar 11 11:23:38 2018 +0100
+++ b/src/pyams_security/widget/templates/principal-input.pt	Tue Mar 20 13:47:11 2018 +0100
@@ -1,6 +1,6 @@
 <label class="input bordered with-icon"
 	   tal:omit-tag="view/required" i18n:domain="pyams_security">
-	<i class="icon-append fa fa-trash-o hint opaque"
+	<i class="icon-append fa fa-trash-o text-primary hint opaque"
 		title="Clear selected values" i18n:attributes="title"
 		tal:omit-tag="view/required"
 		data-ams-hint-gravity="se"