What's the correct openEHR terminoogy ID

Tool Support
1

In the archetypes created using the Archetype Editor, the terminology ID for openEHR is “openehr”. In the archetypes created using the Archetype Designer the openEHR terminology ID is “openEHR”.

DV_MULTIMEDIA matches {
	media_type matches {
		[openEHR::
		387,
		388,
		389,
...

Are our terminology_ids case insensitive or is this a bug in the Archetype Designer?

Thanks.