diff --git a/lass/5pkgs/xmonad-lass.nix b/lass/5pkgs/xmonad-lass.nix
index 12c078940..478686245 100644
--- a/lass/5pkgs/xmonad-lass.nix
+++ b/lass/5pkgs/xmonad-lass.nix
@@ -25,7 +25,6 @@ import Data.List (isInfixOf)
 import System.Environment (getArgs, withArgs)
 import System.IO (hPutStrLn, stderr)
 import System.Posix.Process (executeFile)
-import Text.Read (readEither)
 import XMonad.Actions.CopyWindow (copy, kill1)
 import XMonad.Actions.CycleWS (toggleWS)
 import XMonad.Actions.DynamicWorkspaces ( addWorkspacePrompt, renameWorkspace, removeEmptyWorkspace)