---
id: 5ddb965c65d27e1512d44de0
title: Step 73
challengeType: 0
dashedName: step-73
---
# --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.
# --hints--
See description above for instructions.
```js
assert(
code
.replace(/\s/g, '')
.match(
/const\s*calInputs\s*=Array\.from\(document\.getElementsByClassName\([\'\"\`]extra-cal-control[\'\"\`]\)\)/
)
);
```
# --seed--
## --before-user-code--
```html