Fields are invalid despite not being dirty with signal forms
Author: cyb456Created Jan 13, 2026Updated Sep 9, 2026
LabelsType: BugResolution: Needs More InformationResolution: Stale
Describe the bug
When using signal forms, they are invalid by default with the most recent angular version as of this issue report creation
Pull Request Link
No response
Reason for not contributing a PR
- Lack of time
- Unsure how to implement the fix/feature
- Difficulty understanding the codebase
- Other
Other Reason
No response
Reproducer
https://stackblitz.com/edit/github-gympkkos?file=src%2Fapp%2Fapp.component.html
Environment
primeng and angular
Angular version
21.0.8
PrimeNG version
v21
Node version
22.19.0
Browser(s)
chromium
Steps to reproduce the behavior
create a form using angular signal forms and hook it up to primeng inputs
Expected behavior
no invalid by default
Source: primefaces/primeng