Hello, @salmi,
Thank you for your response.
1) If you would like to remove the “Cost Estimate” button from the wishlist page, please follow these steps:
1. Go to XStore.
2. Select Theme Options.
3. Proceed to Woocommerce.
4. Choose Built-in Wishlist.
5. Click on ASK ESTIMATE SETTINGS.
6. Select Button Text.
7. Delete the text in the field and then publish it.
Please refer to the attached image for further clarification.
https://imgur.com/OtcVSDo
Best Regards,
Team 8Theme