diff --git a/templates/frontOffice/default/order-invoice.html b/templates/frontOffice/default/order-invoice.html
index cf5b32e856..6b56b89c48 100644
--- a/templates/frontOffice/default/order-invoice.html
+++ b/templates/frontOffice/default/order-invoice.html
@@ -389,7 +389,7 @@ <h3 class="name">
             bootbox.hideAll();
             // Show dialog
             bootbox.dialog({
-                message : $("#content-main",data),
+                message : '<div class="clearfix">'+$("#content-main",data).html()+'</div>',
                 onEscape: function() {
                     bootbox.hideAll();
                 }