04 mk2 convertible?

Hi People, not sure if anyone can help. I have a roof problem on renault mk2 cab, the roof opens as it should up to the parcel shelf moment but the shelf doesn't lift up to allow the roof to go in to the boot so i had to lift the shelf to clear the roof so that it went into the boot. now the parcel shelf stays upright and doesn't go back into position, also the the passenger side flap thats part of the shelf doesn't move either .

Any help would be grateful