diff --git a/threema-connector-demo/src_hd/threema/connector/demo/singleRecipient/singleRecipient.xhtml b/threema-connector-demo/src_hd/threema/connector/demo/singleRecipient/singleRecipient.xhtml
index 125b24d..4f6cfe5 100644
--- a/threema-connector-demo/src_hd/threema/connector/demo/singleRecipient/singleRecipient.xhtml
+++ b/threema-connector-demo/src_hd/threema/connector/demo/singleRecipient/singleRecipient.xhtml
@@ -32,8 +32,7 @@
+ layout="lineDirection" required="true">