YouTube Video won't show up in search unless using date filter

Hello everybody!

I was wondering if anyone had this similar problem with his video before or knows how to fix it? I have a pretty popular video which I have uploaded and I'm not sure if it has been always like this but the video doesn't show up in the search unless you filter with date like month or week. There are videos behind me when I look by month but I can see their videos without date filter but I can't see mine in the search.

Does someone have any suggestions how to fix it?

Thanks

Fixed it myself. Apparently changing title a bit helped.