Remove Attribute (Designer API v2) — Webflow API Documentation

`element.removeAttribute(name)`

Remove the specified HTML attribute from the DOMElement. Use this method instead of the ‘Custom Attribute’ methods.

Syntax

1 element.removeAttribute(name: string): Promise<null>

Parameters

name : string - The name of the attribute to remove

Returns

Promise<null>

A promise that resolves to null

Example

1 // Get Selected Element
2 const selectedElement = await webflow.getSelectedElement();
3 
4 if (selectedElement?.type === "DOM") {
5   // Get current attributes
6   const beforeAttributes = await selectedElement.getAllAttributes();
7   console.log('Before removal:', beforeAttributes);
8   
9   // Remove an attribute
10   await selectedElement.removeAttribute('width');
11   
12   // Get attributes after removal to verify
13   const afterAttributes = await selectedElement.getAllAttributes();
14   console.log('After removal:', afterAttributes);
15 }

Designer Ability

Designer Ability	Locale	Branch	Workflow	Sitemode
canDesign	Primary	Main	Canvas	Design

1	// Get Selected Element
2	const selectedElement = await webflow.getSelectedElement();
3
4	if (selectedElement?.type === "DOM") {
5	// Get current attributes
6	const beforeAttributes = await selectedElement.getAllAttributes();
7	console.log('Before removal:', beforeAttributes);
8
9	// Remove an attribute
10	await selectedElement.removeAttribute('width');
11
12	// Get attributes after removal to verify
13	const afterAttributes = await selectedElement.getAllAttributes();
14	console.log('After removal:', afterAttributes);
15	}