diff --git a/src/Model/Types.hs b/src/Model/Types.hs
index 575d86403..ab73b6ba7 100644
--- a/src/Model/Types.hs
+++ b/src/Model/Types.hs
@@ -16,7 +16,6 @@ import Utils
 import Control.Lens hiding (universe)
 import Utils.Lens.TH
 
-import Data.Map ((!))
 import Data.Set (Set)
 import qualified Data.Set as Set
 import qualified Data.Map as Map