Gameplay Cue Tag Refences doesn't include blueprint nodes

See this UDN post.

From a project with the Gameplay Abilities plugin enabled:

Add a new Gameplay Cue Tag "GameplayCue.Test.References" to the Project - GameplayTags tag list.

Create a Gameplay Ability Blueprint "TestAbility".

Add an Execute GameplayCue On Owner node to TestAbility's gameplay ability graph, set its Gameplay cue tag to GameplayCue.Test.References, then compile and save the blueprint.

Create a GameplayCueNotify_Actor blueprint "TestNotify".

Set TestNotify's Details->Gameplay Cue->Gameplay Cue Tag to GameplayCute.Test.References,  save, then compile the blueprint.

Expected:

The GameplayTag Referencers field should be updated to include TestAbility.

Actual:

GameplayTag Referencers contains only TestNotify.