1 files changed, 9 insertions, 9 deletions
diff --git a/stdlib/source/library/lux/data/collection/stack.lux b/stdlib/source/library/lux/data/collection/stack.lux
index e90d53f84..8c55178f9 100644
--- a/stdlib/source/library/lux/data/collection/stack.lux
+++ b/stdlib/source/library/lux/data/collection/stack.lux
@@ -28,24 +28,24 @@
   (def: .public (value stack)
     (All (_ a) (-> (Stack a) (Maybe a)))
     (case (:representation stack)
-      #.End
-      #.None
+      {.#End}
+      {.#None}
       
-      {#.Item value _}
-      {#.Some value}))
+      {.#Item value _}
+      {.#Some value}))
 
   (def: .public (next stack)
     (All (_ a) (-> (Stack a) (Maybe [a (Stack a)])))
     (case (:representation stack)
-      #.End
-      #.None
+      {.#End}
+      {.#None}
       
-      {#.Item top stack'}
-      {#.Some [top (:abstraction stack')]}))
+      {.#Item top stack'}
+      {.#Some [top (:abstraction stack')]}))
 
   (def: .public (top value stack)
     (All (_ a) (-> a (Stack a) (Stack a)))
-    (:abstraction {#.Item value (:representation stack)}))
+    (:abstraction {.#Item value (:representation stack)}))
 
   (implementation: .public (equivalence super)
     (All (_ a)