Help with the new text overlays feature

Okay, I know that tappable overlays and text overlays are still in beta testing but…
I’ve tried adding text overlays in my story and they worked perfectly at first in both web and mobile preveiw
But just when I was about to publish, I was previewing for the last time, I found that the text overlay don’t appear when I preview on my phone but they appear perfectly in the web preview

Anyone can help me with this?