Negative clauses behave in the same way as affirmative clauses in all instances except for the past tense, for which there is a specific negative past marker nɛva, which does not carry any aspectual meaning (i.e. it is not a perfective marker). It only combines with the base form of the verb; in my database of more than 400,000 words (written and spoken Hawai'i Creole) neither no nor nɛva combines with either wɛn (PST.PFV) or the inflected past (Velupillai 2003: 54f, 79f). Thus the aspectual dichotomy IPFV versus PFV found in past affirmative clauses is cancelled out in past negative clauses.
Source: Velupillai 2003: 54
Source: Velupillai 2003: 23
Source: Velupillai 2003: 165
Source: Velupillai 2003: 177