I have replaced the washers on my diverter stem for my tub/shower because it would drip from the shower if you filled the tub.

That problem is fixed. But now, when I run the shower, it runs out of the tub spigot at a great deal of speed. I still have plenty of water pressure to run the shower head as well. Do I need to replace the diverter stem completely to fix this or is the spigot supposed to run at the same time?

Thank you for any help!