Stream Description staying as Unspecified description

I'm trying to make sure that icecast shows the right info before I set up connections to directories, but icecast keeps showing "Unspecified description" for my mount point even though I have the description provided in my ezstream.xml:

<svrinfoname>title</svrinfoname>
<svrinfourl>url</svrinfourl>
<svrinfogenre>genre</svrinfogenre>
<svrinfodescription>description</svrinfodescription>
<svrinfopublic>1</svrinfopublic>

The other info (name, genre, url) show correctly on the mount point in icecast. Any idea why the description is not?

I'm using infiniteproject/icecast for icecast and threesquared/ezstream for ezstream. [docker containers]