20 ILCS 1005/1005-150
The Department of Employment Security shall assume all rights, powers, duties, and responsibilities of the Department of Labor, Bureau of Employment Security as the successor to that Bureau. The Bureau of Employment Security in the Department of Labor is hereby abolished.
Personnel, books, records, papers, documents, property, real and personal, unexpended appropriations, and pending business in any way pertaining to the former Department of Labor, Bureau of Employment Security are transferred to the Department of Employment Security, but any rights of employees or the State under the Personnel Code or any other contract or plan shall be unaffected by this transfer. No rule or regulation promulgated by the Department of Labor pursuant to an exercise of any right, power, duty, or responsibility transferred to the Department of Employment Security shall be affected by this amendatory Act of 1984, and all those rules and regulations shall become the rules and regulations of the Department of Employment Security.
20 ILCS 1005/1005-150