Senator-elect Christopher Lawrence “Bong” Go, accused of accepting drug money in a series of viral videos, on Thursday threatened to summon an outgoing legislator said to have fabricated the charge.

Peter Joemel Advincula, who as “Bikoy” claimed to have facilitated payoffs to Go and members of President Rodrigo Duterte’s family, earlier in the day recanted and said Sen. Antonio Trillanes 4th and the opposition were looking to unseat the government.