diff --git a/hydrogen-data.cabal b/hydrogen-data.cabal
--- a/hydrogen-data.cabal
+++ b/hydrogen-data.cabal
@@ -1,5 +1,5 @@
 name:                 hydrogen-data
-version:              0.5
+version:              0.5.1
 homepage:             https://github.com/scravy/hydrogen-data
 synopsis:             Hydrogen Data
 license:              BSD3
diff --git a/src/Hydrogen/Data.hs b/src/Hydrogen/Data.hs
--- a/src/Hydrogen/Data.hs
+++ b/src/Hydrogen/Data.hs
@@ -1,7 +1,6 @@
 module Hydrogen.Data (
     emptyNode
   , loadData
-  , loadData'
   , merge
   , Data
   ) where