The deactivation comes barely a week after the Former CS wished Kenyans well as he exited the office having served Kenyans for 10 years.
No explanation has was given yet for the deactivation even though his Facebook page remains active.
Matiang'i joined Twitter in 2013 when he was appointed Cabinet Secretary for ICT.
The same has happened for Raila Odinga's daughter Winnie.
Winnie who was embroiled in a public spat with Lawyer Donald Kipkorir pulled down her Twitter account Tuesday evening.
The lawyer had claimed that Winnie was part of the Azimio team that sabotaged Raila's August 9 election.
"Since 2005, I supported freely every political journey of Raila Odinga. Today, Kenya begins a new chapter under President William Ruto. Those that let down Baba like Winnie Odinga and others at Azimio Secretariat now want to troll me. The trolling is misplaced & ill-advised," he tweeted.
Winnie in her response fired back at him and said: "Shut up at once".
It is after the outburst and her trending for sometime that her account was deactivated.
