To remove a custom visualization from a Power BI report, do the following.
From Visualizations, select “…“. You will see Delete a custom visual:

Select the visual you would like to delete and click Delete:

You may see the warning message. Note that deleting a custom visual from this report does not affect its installation on other reports. Click Yes delete:

The visualization will be removed from the Visualizations pane and any visuals on the report canvas will also be removed.

Hello,
I cannot find the delete button
I am on October Version
It looks like if you imported custom visuals more than 5, the Delete/Cancel buttons would not appear. I have 6 imported.
Use tab from your keyboard until you can access the delete button. Sure it’s a bug but this workaround works!
Thank you!
Thanks!
Thanks, I was able to do it with the keyboard!
Hi Carl,
How do I delete a visual which already appears in the dashboard?