There is a bug in field_if_set macro, that causes the AA to render incorrectly.
We fixed it in Mako, incase if you need to use it and can’t wait for Mako, here is what you can do to fix it.
#macro(field_if_set $before $field $after)##
#if($sys.item.hasProperty($field))##
$before##
#field($field)##
$after##
#else##
#__handlefieldaa($field)##
#end##
#end
Replace the #__handlefieldaa macro with #field.