I have denied the Role the right to delete Tasks, but the Button "Delete" is still active, I have not been able to find out where the condition to Activate/Deactivate the Button is set, in the 4.3 version it was done via the Rights Management.

I have denied the Role the right to delete Tasks, but the Button "Delete" is still active, I have not been able to find out where the condition to Activate/Deactivate the Button is set, in the 4.3 version it was done via the Rights Management.