Join interior wall with tapered exterior wall

[therealgeniuses]

Can someone help me join an interior wall to a sloped curtain wall? My interior is creating that space between the exterior wall and the interior wall. Its not joining. Ive tried changing the interior wall to slanted or tapered but it doesnt angle it to fill that space.

[therealgeniuses]

Heres another picture with an arrow pointing to the gap im trying to fill

[Mike.FORM · Accepted solution]

Select the wall you want to extend and click edit profile.

You can then revise the sketch to extend the wall over the the sloped curtain wall by using the align tool and aligning the vertical line to the sloped mullion.