---
id: 5ddb965c65d27e1512d44de0
title: Part 71
challengeType: 0
isBeta: true
---
## Description
We also need to remove all elements with the class name `extra-cal-control` that are added when the user clicks the "Add" button.
Create a variable named `calInputs` and set it equal to an array of elements with the class name `extra-cal-control`.
This is similar to how you declared the `foodInputs` variable previously.
## Instructions
## Tests
```yml
tests:
- text: See description above for instructions.
testString: assert( code.replace(/\s/g, '').match(/const\s*calInputs\s*=Array\.from\(document\.getElementsByClassName\([\'\"\`]extra-cal-control[\'\"\`]\)\)/) );
```
## Challenge Seed
```html
```
### Before Test
### After Test
```html