diff --git a/AERN-Real-Double.cabal b/AERN-Real-Double.cabal
--- a/AERN-Real-Double.cabal
+++ b/AERN-Real-Double.cabal
@@ -1,5 +1,5 @@
 Name:           AERN-Real-Double
-Version:        2011.1.0.1
+Version:        2011.1.0.2
 Cabal-Version:  >= 1.8
 Build-Type:     Simple
 License:        BSD3
@@ -58,8 +58,8 @@
   ghc-options:     -O2
   Build-Depends:
         base >= 4 && < 4.3,
-        ieee-utils >= 0.4 && < 0.5,
         QuickCheck >= 2.1 && < 3,
+        ieee-utils >= 0.4 && < 0.5,
         test-framework >= 0.2 && < 0.4, test-framework-quickcheck2 >= 0.2 && < 0.4,
         AERN-Basics == 2011.1.0.1, AERN-Real-Interval == 2011.1.0.1, AERN-Real == 2011.1.0.1
   Exposed-modules:
@@ -88,6 +88,8 @@
   main-is: Main.hs
   Build-Depends:
         base >= 4 && < 4.3,
+        ieee-utils >= 0.4 && < 0.5,
+        QuickCheck >= 2.1 && < 3,
         test-framework >= 0.2 && < 0.4, test-framework-quickcheck2 >= 0.2 && < 0.4,
         AERN-Basics == 2011.1.0.1, AERN-Real-Interval == 2011.1.0.1, AERN-Real == 2011.1.0.1
 
@@ -97,6 +99,9 @@
   main-is: Main.hs
   Build-Depends:
         base >= 4 && < 4.3,
+        QuickCheck >= 2.1 && < 3,
+        ieee-utils >= 0.4 && < 0.5,
+        test-framework >= 0.2 && < 0.4, test-framework-quickcheck2 >= 0.2 && < 0.4,
         criterion >= 0.5 && < 0.6,
         AERN-Basics == 2011.1.0.1, AERN-Real-Interval == 2011.1.0.1, AERN-Real == 2011.1.0.1
 
@@ -106,7 +111,9 @@
   main-is: Quadratic.hs
   Build-Depends:
         base >= 4 && < 5,
-        AERN-Basics == 2011.1.0.1, AERN-Real == 2011.1.0.1
+        QuickCheck >= 2.1 && < 3,
+        ieee-utils >= 0.4 && < 0.5,
+        AERN-Basics == 2011.1.0.1, AERN-Real-Interval == 2011.1.0.1, AERN-Real == 2011.1.0.1
 
 Executable demoAERN-Real-Double-Riemann
   hs-source-dirs: src, demos
@@ -114,7 +121,9 @@
   main-is: Riemann.hs
   Build-Depends:
         base >= 4 && < 4.3,
-        AERN-Basics == 2011.1.0.1, AERN-Real == 2011.1.0.1
+        QuickCheck >= 2.1 && < 3,
+        ieee-utils >= 0.4 && < 0.5,
+        AERN-Basics == 2011.1.0.1, AERN-Real-Interval == 2011.1.0.1, AERN-Real == 2011.1.0.1
 
 Executable demoAERN-Real-Double-Zero
   hs-source-dirs: src, demos
@@ -122,7 +131,9 @@
   main-is: Zero.hs
   Build-Depends:
         base >= 4 && < 4.3,
-        AERN-Basics == 2011.1.0.1, AERN-Real == 2011.1.0.1
+        QuickCheck >= 2.1 && < 3,
+        ieee-utils >= 0.4 && < 0.5,
+        AERN-Basics == 2011.1.0.1, AERN-Real-Interval == 2011.1.0.1, AERN-Real == 2011.1.0.1
 
     
     
diff --git a/CHANGES b/CHANGES
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,5 @@
+2011.1.0.2: 11th May 2011
+    * fixed some dependencies
 2011.1.0.1: 11th May 2011
     * minor update of dependencies and documentation to reflect inability to build with ghc 7.0.*
 2011.1: 6th May 2011
diff --git a/src/Numeric/AERN/RealArithmetic/Basis/Double/NumericOrder.hs b/src/Numeric/AERN/RealArithmetic/Basis/Double/NumericOrder.hs
--- a/src/Numeric/AERN/RealArithmetic/Basis/Double/NumericOrder.hs
+++ b/src/Numeric/AERN/RealArithmetic/Basis/Double/NumericOrder.hs
@@ -24,11 +24,6 @@
 import Numeric.AERN.Basics.PartialOrdering
 import qualified Numeric.AERN.Basics.NumericOrder as NumOrd
 
-import Test.QuickCheck
-import Numeric.AERN.Misc.QuickCheck
-import Test.Framework (testGroup, Test)
-import Test.Framework.Providers.QuickCheck2 (testProperty)
-
 import Numeric.AERN.Misc.List
 import Numeric.AERN.Misc.Debug