A 32-foot glass panel of Apple’s iconic cube building on Fifth Avenue in New York City was accidentally broken on Tuesday during the snowstorm.

An Apple store employee confirmed to the blog Apple Insider that a single pane positioned in the southeast corner of the cube was badly cracked. Snow cleanup crews reportedly caused the damage when a snow blower hit the structure, an Apple representative told BuzzFeed.

Apple is reportedly looking at a roughly $450,000 bill to fix the glass panel.

The store has remained open since the incident, Apple Insider said.