How to fix Algolia Search with Qtranslate x multilang plugin for wordpress?

I am using Algolia plugin for my wordpress website. My website is multilingual. I am using qtranslate multilanguage plugin. The problem now is Algolia search is showing all of my languages titles in result with language tags.

Here is live example of the problem: https://dxboffplan.com/new/villas-for-sale-sharjah/?s=&is_v=1

Please help how to fix. Thanks.