Obiano had on Tuesday raised the alarm that his security aides have been withdrawn ahead of the governorship election in Anambra State.
The election holds on Saturday, November 18.
At the resumption of Senate plenary on Wednesday, Senator Abiodun Olujinmi, raised a point of order over the matter in Anambra State.
She condemned removal of the security of a sitting governor, saying such not only exposes Obiano to attacks, it also portends grave danger for democracy.
The IG had explained that the development was based on the previous experience the police recorded whereby the military caught an ADC to “a governor” escorting a vehicle loaded with arms on Election Day.