We can hope so.
https://www.baltimoresun.com/news/maryland/politics/bs-md-maryland-house-district-gerrymandering-20181107-story.html
The court barred the state from using the 2011 redistricting plan — which established the current map — in the future and ordered it to adopt a new plan for use in the 2020 congressional elections.
Maryland Gov. Larry Hogan hailed the opinion. “This is a victory for the vast majority of Marylanders who want free and fair elections and the numerous advocates from across the political spectrum who have been fighting partisan gerrymandering in our state for decades,” he said in a statement.
https://www.baltimoresun.com/news/maryland/politics/bs-md-maryland-house-district-gerrymandering-20181107-story.html