Hi there, thanks for reaching out.
Can you please double check if you are using a custom info window template and/or a custom store listing template in your active theme’s functions.php file? You can try to find references to these filters:
wpsl_info_window_template
wpsl_listing_template
Let us know, many thanks.
Thank you very much for the super fast reply. I checked this before writing this post. We have a custom template indeed. However, I removed it to check whether this would be the problem. But it didn’t change anything.
Yikes, I’ve just found out that I used the functions.php to modify the template. I added the telephone number to the listing template. Totally forgot that. Sorry, my mistake. I can now modify the other template.
Thank you very much for pointing me in the right direction. 🙂