diff --git a/servant-js/src/Servant/JS.hs b/servant-js/src/Servant/JS.hs
index 4afb38db..3494ca69 100644
--- a/servant-js/src/Servant/JS.hs
+++ b/servant-js/src/Servant/JS.hs
@@ -123,7 +123,7 @@ import           Servant.JS.Axios
 import           Servant.JS.Internal
 import           Servant.JS.JQuery
 import           Servant.JS.Vanilla
-import           Servant.Foreign (GenerateList(..), listFromAPI, NoTypes)
+import           Servant.Foreign (listFromAPI)
 
 -- | Generate the data necessary to generate javascript code
 --   for all the endpoints of an API, as ':<|>'-separated values
diff --git a/servant-js/src/Servant/JS/Internal.hs b/servant-js/src/Servant/JS/Internal.hs
index 3c817e1e..d123ef9a 100644
--- a/servant-js/src/Servant/JS/Internal.hs
+++ b/servant-js/src/Servant/JS/Internal.hs
@@ -23,7 +23,6 @@ module Servant.JS.Internal
   , HasForeignType(..)
   , GenerateList(..)
   , NoTypes
-  , HeaderArg
   , ArgType(..)
   , HeaderArg(..)
   , QueryArg(..)