ICD-11 classes
21 Symptoms, signs or clinical findings, not elsewhere...
Mental or behavioural symptoms, signs or clinical findings
MB28 — Symptoms or signs related to personality features
MB28.7 — Irresponsibility

ICD-11 MB28.7 — Irresponsibility

A pattern of disregard for and failure to honour obligations or commitments; a lack of respect for and follow-through on agreements or promises; carelessness with others' property.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.