diff --git a/GHC/Integer.hs b/GHC/Integer.hs
index 3bc8f16ebce265d9d71b237110982d8fe5082f53..2128ddc93ecd5346db504d3eb18d1cd66bfa1cf1 100644
--- a/GHC/Integer.hs
+++ b/GHC/Integer.hs
@@ -33,7 +33,7 @@ module GHC.Integer (
     encodeDoubleInteger, decodeDoubleInteger, doubleFromInteger,
     -- gcdInteger, lcmInteger, -- XXX
     andInteger, orInteger, xorInteger, complementInteger,
-    shiftLInteger, shiftRInteger, testInteger,
+    shiftLInteger, shiftRInteger, testBitInteger,
     hashInteger,
  ) where