Remove tooltips from gallery but not from image with hotspots

Hi,
I have problem with tooltips. When I add gallery there is tooltip above picture. I don’t want it. But I need to have tooltips at antoher page, where I’m using Image with Hotspots.

I tried with:

div.avia-tooltip.avia-tt {
display: none !important;
}

But it delete toolitips from everywhere :(.

I read and tried:
https://kriesi.at/support/topic/how-to-remove-tooltips/#post-224464
https://kriesi.at/support/topic/easy-slider-remove-auto-alt-text-on-images/

But it doesn’t work.

Here is page with hotspot: http://sieroslawscy.ankarat.ayz.pl/narzedziownia/ (so here I need tooltips)
Here is page with gallery with tooltips: http://sieroslawscy.ankarat.ayz.pl/nagrody-i-certyfikaty/ (here I do not need tooltips)

Best,
Andrzej