### Steps to reproduce

<br>

1. Login as a user with permissions to edit work packages

2. Navigate to a project and create a new work package

3. In the work package description, add the following list:


* Level 1

* Level 2

* Level 3

* [ ] Checkbox 1
* Begin of the insertionlevel 5


End of the insertion Begin of the deletion Level 4.1

End of the deletion * [ ] Begin of the insertioncheckboxEnd of the insertion Begin of the deletion CheckboxEnd of the deletion 2 Begin of the insertion


End of the insertion Begin of the deletion

End of the deletion <br>

Now, try the following:

1. &nbsp;Select the text &quot;Checkbox 1&quot; and delete it. Do not delete the box itself though.

2. Save your changes.

3. Change the level from &quot;Checkbox 2&quot; (tab forwards or backwards)


<br>

### What is the buggy behavior?

Begin of the deletion _Please describe the bug in as much detail as possible. Example:_

End of the deletion * The checkbox of the &quot;Checkbox 1&quot; entry becomes a unsorted list point. Sometimes, the &quot;Level 4.1&quot; entry looses formatting, too.

* &quot;Checkbox 2&quot; also becomes an sorted list point when moved in list hierarchy.


### What is the expected behavior? Begin of the deletion

_Describe how the application should behave like. Example:_End of the deletion

1. The checkboxes are not deleted or changes to unsorted list points.


###

### **Logs**

<br>

none.

### Screenshots and other files

<br>

See &quot;List-Editor.mp4&quot; attached

### Environment information

<br>

**OpenProject installation type**

* Hosted cloud edition


**OpenProject version**

_16.4.0_

**Browser**

* [ ] Chrome
* [ ] Firefox
* [ ] Safari
* [ ] Mobile Safari
* [x] Other (Vivaldi)

**Operating System**

* [x] Windows
* [ ] Mac OS X
* [ ] Mobile iOS
* [ ] Mobile Android
* [ ] Linux (please specify distro)
* [ ] Chrome OS
* [ ] Other (please specify)

**Language**

_DE/EN tested_