This paper aims to explore the properties of raising and hyper raising constructions and to provide appropriate analysis for them. In this paper, we have proposed a novel analysis of raising and hyper raising constructions, based on the Phase cancellation proposed by Chomsky(2015). More specifically, we have proposed for the raising construction that T to C movement forms a structure [T [T C]], which causes CP to lose its phasehood and allows a subject DP to continue moving to main clause. One of the consequences obtained from this analysis is that raising verbs such as parecer/seem do not subcategorize TP(=IP), but CP. We have also proposed for the hyper raising construction that T moves to C too, but in this case, C forms a structure [C [C T]], based on the fact that this construction should have a lexical complementizer que/that. Under this hypothesis, we have accounted for the difference in grammaticality between Spanish and English hyper raising construction.