Since 1-minute additions are primarily about aroma, I wouldn’t worry about it. Just look at it as a cross between a really really late 1-minute addition and a really really early dry-hop.
You basically did what a lot of brewers refer to as a “whirlpool” addition. Those generally go in about 180ish and reputedly give increased aroma over flameout additions.
Yeah, I’ve done the 180-190ish additions as flameout additions in the past and liked the results.
We’ll see if the extra 30 or so degrees and contact time make a difference.