SYMPTOM:
When a display alias is set for objects in a grid, the object alias is not displayed in the report filter in Strategy Developer, but is displayed in Strategy Web, as illustrated below:
To reproduce in Strategy Tutorial:

In Strategy Developer the Object Aliases are not displayed in the filter:

In Strategy Web the object aliases are displayed in the filter:

CAUSE:
This is a known issue in Strategy Developer.
ACTION:
Strategy will continue to investigate and post updates as soon as they are available.