When Calvin Johnson announced his retirement on Tuesday, the Lions were tight-lipped about whether or not he'd be paying back $3.2 million in unearned signing bonus money.

In light of the fact that in 1999 they chased Barry Sanders down for $5.5 million in bonus money, things had the potential to go very sideways.

However, as of Thursday-- according to the Detroit Free Press -- NFL Players Association records show that Johnson's $12.9-million cap hit for this season was reduced by $320,000 for "return of (signing bonus) from retirement."

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Because Johnson retired before the start of the season, he'd already opened up $11.1 million in cap space for Detroit, and this bump from partially paying back his signing bonus is a nice bit of icing on the cake.

An acceptable, passable cake that admittedly won't taste as good anymore.