My reviews are being removed for no apparent reason

Hi there,

I signed up a couple of months ago to write some reviews, posting two of them thus far. However today I noticed that despite these reviews going through the initial content check, they later disappeared.

This is confusing because neither of them contained anything that would merit censorship and the reviews that immediately preceded mine were left intact. It doesn't seem like they got removed for any reasonable cause.

May I ask for anyone to look into it?