Delete leftover empty buttons
If you deleted a button in the WordPress editor but an empty button or a blank gap still shows on the live page, the parent block is still there. Every Button sits inside a Buttons block that lines up a row of them. Deleting the last Button can leave the empty Buttons block behind.
Delete the Buttons block
- Open the page in the editor.
- Click the leftover button, or the empty space where it was.
- Click Select parent in the toolbar, or open List View and click the Buttons row just above Button.
- With Buttons selected, delete it from the toolbar menu (โฎ โ Delete) or press Backspace.
- Click Update, then check the live page.
List View is the surest way to see what's left: Buttons is the container, and each Button is nested under it.