He added that Jubilee realised that Sonko needed another project to support him so they brought in Mr Igathe to rescue him.
"It does not worry me, absolutely not. Come August 8 we will win and not only me but we will also have a majority of seats both in parliament and the county assembly.
"I think that is probably what they were trying to address because the Constitution makers wanted somebody who is educated but they made it easy by only asking for a certificate. A certificate is not education, it is only proof that you attended class," added the governor.
Dr Kidero said that history of projects in the country have been dismal exuding confidence that he would be re-elected for the second term as Nairobi governor to complete projects he has initiated.
"Nairobi voters will give us the second term and National Super Alliance will win and I will come back as a governor, Jonathan Mueke as my deputy, Edwin Sifuna as senator and Esther Passaris will come in as the Woman Representative. We are a very strong Nasa team," he said.
However, Dr Kidero faces one of the sternest test of his young political career as he bids to be re-elected for a second term as a governor.
Dr Kidero was elected as the first Nairobi governor in 2013 on an ODM ticket under Coalition for Reforms and Democracy (Cord) when he defeated his opponent, Kabete MP Ferdinand Waititu who was vying on a TNA ticket.