diff --git a/modules/install/tpl/license_agreement.html b/modules/install/tpl/license_agreement.html
index 839d6dea2..752bd1ab6 100644
--- a/modules/install/tpl/license_agreement.html
+++ b/modules/install/tpl/license_agreement.html
@@ -22,7 +22,7 @@
 
 			<div class="ibtnArea">
 				<span class="x_pull-left">
-					<a href=""{getUrl('', 'act','')}"" class="x_btn x_btn-small x_btn-inverse"><i class="x_icon-chevron-left x_icon-white"></i> {$lang->cmd_back}</a>
+					<a href="{getUrl('', 'act','')}" class="x_btn x_btn-small x_btn-inverse"><i class="x_icon-chevron-left x_icon-white"></i> {$lang->cmd_back}</a>
 				</span>
 				<span class="x_pull-right">
 					<button type="submit" class="x_btn x_btn-small x_btn-inverse" id="task-license-aggrement" value="">{$lang->cmd_next} <i class="x_icon-chevron-right x_icon-white"></i></button>