Tilt column doesn't cancel going right

[davepl]

I bought a restored tilt column a year or more ago from a board vendor and didn't drive the truck until recently, only to find out the signal doesn't cancel returning from a right hand turn. Works on the left.

Is there anything special or different about a tilt? A friend said the spring breaks, and if I can get the spring out, I can replace just that. Or will I need to order a full turn signal for a tilt?

Put more simply, how do I fix it? What do I need?

Thanks,
Dave