tinkergraph-gremlin dependency on gremlin-test, bad scope?

This issue would be more a "question" type, sorry if missed the point.

Question is: tinkergraph-gremlin depends on gremlin-tes, but using maven default scope ("compile"). Is this scope proper?

Cause gremlin-test pulls in stuff like junit, hamcrest and all the test related things, while if I exclude gremlin-test, at runtime tinkergraph runs just fine.