Help Wanted: Update GitLab Omnibus so Mattermost does not listen to port 8065 on all interfaces

It should probably only be listening to the localhost, but it is not. My gitlab.rb

mattermost_external_url 'https://my-host.my-school.edu'
mattermost['enable'] = true
mattermost['service_use_ssl'] = true
mattermost_nginx['enable'] = false
mattermost['gitlab'] = { SECRETS }

Output of lsof | grep 8065

mattermos  8103          mattermost   12u     IPv6            3379771       0t0        TCP *:8065 (LISTEN)
mattermos  8103  8104    mattermost   12u     IPv6            3379771       0t0        TCP *:8065 (LISTEN)
mattermos  8103  8106    mattermost   12u     IPv6            3379771       0t0        TCP *:8065 (LISTEN)
mattermos  8103  8108    mattermost   12u     IPv6            3379771       0t0        TCP *:8065 (LISTEN)
mattermos  8103  8109    mattermost   12u     IPv6            3379771       0t0        TCP *:8065 (LISTEN)
mattermos  8103  8726    mattermost   12u     IPv6            3379771       0t0        TCP *:8065 (LISTEN)
mattermos  8103  8727    mattermost   12u     IPv6            3379771       0t0        TCP *:8065 (LISTEN)
mattermos  8103  9311    mattermost   12u     IPv6            3379771       0t0        TCP *:8065 (LISTEN)