Hi ​@Lauren Waller, thank you for reaching out! I understand how frustrating it must be to see videos playing in your prototypes even when AutoPlay is disabled. I’ve tried to reproduce the issue on my end, but everything seems to be working as expected, here’s a screen recording:

Could you let me know if this is happening in the browser, the desktop app, or both? Also, have you tried clearing your cache to see if that resolves the issue?

For the desktop app: Clear Desktop Cache

For browsers, here are guides for each:

• Google Chrome
• Safari
• Mozilla Firefox
• Microsoft Edge

Please let me know how it goes, thank you! 

Hi, I’m also having this issue - absolute nightmare!

​Hi @Lauren Waller,

Thank you for flagging this!

Our product team has confirmed that this was unexpected behavior and it should now be fixed. Could you try reloading the tabs to see if the prototype works as normal?

Please let me know if you still encounter the issue.

Thanks,
Toku