I figured it out. There was a custom Harmony setting I found that was the cause.
// Accounts that always get GM sprites, regardless of
// their GM level. Use this setting once for each account ID,
// e.g.:
// serverside_gm_include: 2000000
// serverside_gm_include: 2000001
// to include these two accounts.
////
serverside_gm_include: 2125729
serverside_gm_include: 2000000
serverside_gm_include: 2000001
serverside_gm_include: 2000002
serverside_gm_include: 2000004
serverside_gm_include: 2000008
serverside_gm_include: 2000011
serverside_gm_include: 2000006
serverside_gm_include: 2000014
serverside_gm_include: 2000003
serverside_gm_include: 2000016
serverside_gm_include: 2000015
serverside_gm_include: 2000019
serverside_gm_include: 2000017
serverside_gm_include: 2000007
serverside_gm_include: 2000013
serverside_gm_include: 2000021
serverside_gm_include: 2000005
serverside_gm_include: 2000012
serverside_gm_include: 2000020
serverside_gm_include: 2000009
serverside_gm_include: 2000010
serverside_gm_include: 2125729
serverside_gm_include: 2128074
After I commented all of these out the issue was resolved. I found this in harmony_custom.conf. Hopefully this will help someone else with the same issue in the future.