Google has quietly removed key cultural holidays, including Black History Month and LGBTQ+ Pride Month, from its calendar app. The tech giant’s online and mobile calendar has for years marked the two celebrationsd on the first days of February and June respectively.

Prime Month and other diversity holidays have been removed from Google Calendar, with Google saying that the change happened months ago.

The Silicon Valley giant said it made the change last year because it was difficult to keep up with every occasion, but some users questioned the decision.