diff --git a/src/Data/List/Lazy/Types.purs b/src/Data/List/Lazy/Types.purs
index 7728ead..57f9d26 100644
--- a/src/Data/List/Lazy/Types.purs
+++ b/src/Data/List/Lazy/Types.purs
@@ -195,10 +195,10 @@ instance extendList :: Extend List where
       Nil -> nil
       Cons a as ->
         f l : (foldr go { val: nil, acc: nil } as).val
-        where
-        go a { val, acc } =
-          let acc' = a : acc
-          in { val: f acc' : val, acc: acc' }
+    where
+      go a { val, acc } =
+        let acc' = a : acc
+        in { val: f acc' : val, acc: acc' }
 
 newtype NonEmptyList a = NonEmptyList (Lazy (NonEmpty List a))
 
diff --git a/test/Test/Data/List/NonEmpty.purs b/test/Test/Data/List/NonEmpty.purs
index 71640d4..e3cd1ee 100644
--- a/test/Test/Data/List/NonEmpty.purs
+++ b/test/Test/Data/List/NonEmpty.purs
@@ -11,7 +11,7 @@ import Data.Monoid.Additive (Additive(..))
 import Data.NonEmpty ((:|))
 import Data.TraversableWithIndex (traverseWithIndex)
 import Data.Tuple (Tuple(..))
-import Data.Unfoldable (replicate, replicate1, unfoldr, unfoldr1)
+import Data.Unfoldable (replicate1, unfoldr1)
 import Effect (Effect)
 import Effect.Console (log)
 import Test.Assert (assert)