First lady Grace Mugabe has reportedly been expelled from Zanu-PF altogether.
The news agency attributed the latest move to ruling party sources.
The military took control of the capital Harare on Tuesday and confined Mugabe to his home, just a day after army chief Constantino Chiwenga warned he would ‘step in’ if a political purge didn’t stop.
Hundreds of thousands of Zimbabweans took to the streets on Saturday to welcome the military intervention.
eNCA