& no_slip_sides, no_slip_bottom, useSmag3D,
LOGICAL no_slip_sides
IF ( momViscosity .AND. k.GT.1 .AND. no_slip_sides ) THEN
freeSlip3d = .NOT.( no_slip_sides .AND. no_slip_bottom )
IF ( no_slip_sides ) THEN
IF ( momViscosity .AND. no_slip_sides
IF (no_slip_sides) THEN
IF ( no_slip_sides .AND. nonlinFreeSurf.GT.0 ) THEN
CALL WRITE_0D_L( no_slip_sides, INDEX_NONE,
& no_slip_sides, sideDragFactor,
no_slip_sides = .TRUE.