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![Tommy Gebru](https://uploads.teamtreehouse.com/production/profile-photos/711672/micro_Kermit-240x240.jpg)
Tommy Gebru
30,164 PointsFull Screen Extension Disappearing Act
The full screen extension for treehouses video tutorials have vanished! Am I the only one who is affected?
4 Answers
![Chris Yoo](https://uploads.teamtreehouse.com/production/profile-photos/1086602/micro_chris.jpg)
Chris Yoo
4,837 PointsI'm one of the people who have to watch video in a full screen, but.. That just happened to me too! I have no clue why it disappeared.
![Tommy Gebru](https://uploads.teamtreehouse.com/production/profile-photos/711672/micro_Kermit-240x240.jpg)
Tommy Gebru
30,164 PointsFor me it reappears below the video toolbar on the left side so try hovering the mouse around the toolbar to extend the video lessons, find it and enjoy, also alert the treehouse staff / support so they can try to fix the bug!
![Chris Yoo](https://uploads.teamtreehouse.com/production/profile-photos/1086602/micro_chris.jpg)
Chris Yoo
4,837 PointsMine works now! I guess it was some kind of glitch.
![Tommy Gebru](https://uploads.teamtreehouse.com/production/profile-photos/711672/micro_Kermit-240x240.jpg)
Tommy Gebru
30,164 PointsThats good to hear, unfortunately it is reoccuring for me