05/06/2015 02:06 EDT | Updated 05/06/2016 05:59 EDT

Glass falls from building on Lake Shore Boulevard

Glass fell off a fourth-floor balcony on the south side of a building at Lake Shore Boulevard and York Street, police say.

Witnesses report smoke coming out of the open window.

No one was reported injured when the glass fell.

Pedestrians are being kept out of the area as there is still concern for more glass that could potentially come down.

Fire and police crews are on scene.