diff --git a/src/braindrop/app/widgets/navigation.py b/src/braindrop/app/widgets/navigation.py
index b6e8857..ca1ce63 100644
--- a/src/braindrop/app/widgets/navigation.py
+++ b/src/braindrop/app/widgets/navigation.py
@@ -24,8 +24,8 @@
 
 ##############################################################################
 # Local imports.
-from ...raindrop import API, Collection, RaindropType, SpecialCollection, Tag
-from ..commands import Command, ShowAll, ShowUnsorted, ShowUntagged
+from ...raindrop import API, Collection, SpecialCollection
+from ..commands import ShowAll, ShowUnsorted, ShowUntagged
 from ..data import LocalData, Raindrops, TagCount, TypeCount
 from ..messages import ShowCollection, ShowOfType, ShowTagged
 from .extended_option_list import OptionListEx