Del. Code Ann. tit. 16, § 1033
(b) (1) A hospital subject to the assessment imposed under § 1032 of this title may not be guaranteed any repayment or otherwise held harmless of the hospital’s assessment imposed under § 1032 of this title in derogation of 42 C.F.R. § 433.68(f) (related to permissible health care-related taxes).