| AL | Aerosol Laboratory | unable to verify |
| CCLMS | Commissioned Corps Learning Management System | unable to verify |
| CTMC | Counterterrorism Mission Center | changed to CTC - Counterterrorism Center |
| CYMC | Cyber Mission Center | changed to CIC - Cyber Intelligence Center |
| DDP | Dairy Donation Program | unable to verify |
| OARC | Office of Autism Research Coordination | changed to ONAC - Office of National Autism Coordination |
| S&PF | State and Private Forestry | changed to SPTF - State, Private and Tribal Forestry |
| SPD | Sustainability Performance Division | reverted to SPO - Sustainability Performance Office |
| TOCMC | Transnational Organized Crime Mission Center | changed to TBS - Transborder Security Center |
