Problem with Responsive UI Positioning

I have Search&Autocorrect set of controls in my header - Search&Autocorrect, Input box, repeating group with text inside. As is normal, I expected it to display the repeating group when there is a match, which it does, with one UI problem - the header height expands to accommodate the expanded repeating group, which of course distorts the complete page layout.

If anyone can help me out of this problem, it would be of immense help, Thanks in advance.