Correctional Services - Diminution Credits - First-Degree Murder

HB 374 prohibits incarcerated individuals convicted of first-degree murder (under §2-201 of Maryland's Criminal Law Article) from earning diminution credits, which reduce prison sentences through good behavior or program participation. This applies to offenders whose crimes occurred on or after October 1, 2025, directly affecting those serving sentences for first-degree murder in state or local correctional facilities. The bill amends Maryland law by removing eligibility for these sentence reductions in Section 3-702 and Section 11-502, ensuring such individuals serve their full sentences without credit for time served. The change takes effect October 1, 2025.