diff --git a/css/structure/jquery.mobile.core.css b/css/structure/jquery.mobile.core.css
index e154455517f..550215d0d0a 100644
--- a/css/structure/jquery.mobile.core.css
+++ b/css/structure/jquery.mobile.core.css
@@ -304,6 +304,16 @@ div.ui-mobile-viewport {
 	margin-left: -11px;
 }
 
+/* Float icons helper classes */
+.ui-widget-icon-floatbeginning {
+	bottom: auto;
+	float: left;
+}
+.ui-widget-icon-floatend {
+	bottom: auto;
+	float: right;
+}
+
 /* Buttons in header position classes */
 .ui-header .ui-button-left,
 .ui-header .ui-button-right,