diff --git a/semantic-analysis/src/Analysis/File.hs b/semantic-analysis/src/Analysis/File.hs
index 90fadfb26..95437627a 100644
--- a/semantic-analysis/src/Analysis/File.hs
+++ b/semantic-analysis/src/Analysis/File.hs
@@ -7,7 +7,6 @@ module Analysis.File
 ) where
 
 import           Data.Maybe (fromJust, listToMaybe)
-import           Data.Semilattice.Lower
 import           GHC.Stack
 import           Source.Language as Language
 import           Source.Span