diff --git a/HaRe.cabal b/HaRe.cabal
--- a/HaRe.cabal
+++ b/HaRe.cabal
@@ -1,5 +1,5 @@
 Name:                           HaRe
-Version:                        0.7.0.6
+Version:                        0.7.0.7
 Author:                         Chris Brown, Huiqing Li, Simon Thompson, Alan Zimmerman
 Maintainer:                     Alan Zimmerman
 Stability:                      Alpha
@@ -146,8 +146,7 @@
     test
   build-depends:
       base        >= 4.0  && < 4.7
-    -- , Diff == 0.1.3
-    , Diff
+    , Diff >= 0.3.0
     , HUnit       == 1.2.*
     , QuickCheck  >= 2.5
     , containers
diff --git a/src/Language/Haskell/Refact/Utils/TypeUtils.hs b/src/Language/Haskell/Refact/Utils/TypeUtils.hs
--- a/src/Language/Haskell/Refact/Utils/TypeUtils.hs
+++ b/src/Language/Haskell/Refact/Utils/TypeUtils.hs
@@ -4016,7 +4016,9 @@
 
             local' <- indentList (sortBy compareLocated $ hsBinds local) off
             return (GHC.L l (GHC.Match pats mtyp (GHC.GRHSs grhs (replaceBinds local local'))))
-          else return x
+          else do
+            logm $ "adjustLMatch: (l,off)=" ++ showGhc (l,off)
+            return x
 
     adjustLMatch x = return x