"Saved list of accessions" dropdown doesn't close

"Saved list of accessions" drop-down menu doesn't close by clicking on the free space.

Steps:

1. Save several lists of accessions (at least one list);
2. Go to "My List" page "https://sandbox.genesys-pgr.org/sel/";
3. Navigate to Accession List Tab;
4. Click on "Saved lists of accessions" drop-down menu;
5. Click on the free space.

Act.res.: "Saved list of accessions" drop-down menu doesn't close by clicking on the free space.