Ideally, what has been developed in development environment should have same behavior in deployment environment.

This error is quite odd and we have not received such reports so far. We’ve been tried to reproduce the problem in our local test by creating a page that has structure based on your information and screenshots, but our efforts were not successful. The behavior both on development and deployment environment are similar.

We are willing to advise you further but in order to do so we would need you to elaborate on your specific scenario and possibly give us a step-by-step guide or a project containing a simple sample that replicates the issue that we can use to observe the problematic behavior.