It does, and it has been pointed out before. I didn't think it would be much of an issue in the UK, but you do see veterans wearing their regimental tie quite often. I double checked my tie collection, and luckily I don't any ties that resemble any. It would be a bit disrespectful to wear a tie that closely resembles one that someone has worked very hard for.
Anyways, outside of the UK that tie has little symbolical value, so I wouldn't stop wearing it.