Received my G2 In mail without requesting

Hi everyone, apologies if this is not the right place to ask this.

I gave my G exam on april 14 which i failed.

Today(5-May) on mail i received the identical g2 card.

Only difference is dd/ref number and date of issue.

I never requested the card again and there is no change.

My previous card is set to expire in 2029 so i have no idea why i received it. Does anyone know?