Wales Bill makes devolution 'more complex and bureaucratic'
Plans to give more power to the assembly could still result in a "roll-back" of devolution, an assembly committee has claimed.
The Wales Bill, currently passing through Parliament, was revised earlier this year amid concern it could dilute the power of AMs to make laws.
The UK government claimed the bill would secure "stronger" devolution.
But Huw Irranca-Davies, who chairs the cross-party constitutional and legislative affairs committee, said the bill remains over-complicated.