2 files changed, 7 insertions, 8 deletions

diff --git a/hmatrix.cabal b/hmatrix.cabal
index 8d46944..778d113 100644
--- a/hmatrix.cabal
+++ b/hmatrix.cabal
@@ -71,8 +71,7 @@ library
     Build-Depends:      haskell98,
                         QuickCheck, HUnit,
                         storable-complex,
-                        process,
-                        parallel >= 2
+                        process
 
     Extensions:         ForeignFunctionInterface,
                         CPP
diff --git a/lib/Numeric/LinearAlgebra/Instances.hs b/lib/Numeric/LinearAlgebra/Instances.hs
index 3122a3d..04bbd68 100644
--- a/lib/Numeric/LinearAlgebra/Instances.hs
+++ b/lib/Numeric/LinearAlgebra/Instances.hs
@@ -27,7 +27,7 @@ import Data.List(transpose,intersperse)
 import Foreign(Storable)
 import Data.Monoid
 import Data.Packed.Internal.Vector
-import Control.Parallel.Strategies
+-- import Control.Parallel.Strategies
 
 ------------------------------------------------------------------
 
@@ -199,8 +199,8 @@ instance (Storable a) => Monoid (Vector a) where
 
 ---------------------------------------------------------------
 
-instance (NFData a, Storable a) => NFData (Vector a) where
-    rnf = rnf . (@>0)
-
-instance (NFData a, Element a) => NFData (Matrix a) where
-    rnf = rnf . flatten
+-- instance (NFData a, Storable a) => NFData (Vector a) where
+--     rnf = rnf . (@>0)
+--
+-- instance (NFData a, Element a) => NFData (Matrix a) where
+--     rnf = rnf . flatten