1 files changed, 2 insertions, 2 deletions

diff --git a/src/Data/JLD/Flattening/NodeMap.hs b/src/Data/JLD/Flattening/NodeMap.hs
index 06af2d4..ef09757 100644
--- a/src/Data/JLD/Flattening/NodeMap.hs
+++ b/src/Data/JLD/Flattening/NodeMap.hs
@@ -18,7 +18,7 @@ import Data.Aeson.Key qualified as K (toText)
 import Data.Aeson.KeyMap qualified as KM (filterWithKey, insert, lookup, member, singleton)
 import Data.Foldable.WithIndex (FoldableWithIndex (..), iforM_)
 import Data.Map.Strict qualified as M (insert, lookup)
-import Data.Vector qualified as V (singleton, snoc, uniq)
+import Data.Vector qualified as V (snoc, uniq)
 
 type BNMT e m = REST BNMEnv (Either (JLDError e) ()) BNMState m
 
@@ -133,7 +133,7 @@ buildNodeMap' element = case element of
                                     N.insert bnmEnvActiveGraph bnmEnvActiveSubject bnmEnvActiveProperty (Array <| V.snoc activePropertyValue element) nodeMap
                                 | otherwise -> nodeMap
                             -- 4.2.2
-                            _ -> N.insert bnmEnvActiveGraph bnmEnvActiveSubject bnmEnvActiveProperty (Array <| V.singleton element) nodeMap
+                            _ -> N.insert bnmEnvActiveGraph bnmEnvActiveSubject bnmEnvActiveProperty (Array <| pure element) nodeMap
                         -- 4.2.
                         Just list -> bnmModifyList <. const <. Just <| V.snoc list element
                 -- 5.