Help with axle on 07 250sx-f

[250SX-F Dave]

I have a 2007 250sx-f that had a flat on the front so I took the wheel off and had a tube installed. Now I'm reinstalling and it appears that I'm missing a spacer on the axle on the side opposite the brake rotor. The brake rotor side appears to be aligned correctly and looks good, however the opposite side has a gap between the fork lower and the bearing. If I push the fork in, the nut end of the axle is sticking out. The manual from the dealer doesn't show a spacer, but it either needs one or I've done something wrong. Here are some pics, I know it doesn't look like it from this angle but the fork lower is not as wide as the axle. Thanks for any help!