diff --git a/Eq.cabal b/Eq.cabal
--- a/Eq.cabal
+++ b/Eq.cabal
@@ -1,21 +1,10 @@
 Name:       Eq
-Version:    1.1.2
+Version:    1.1.3
 Synopsis:   Render math formula in ASCII, and perform some simplifications
 Build-Type: Simple
 Category:   Language, Math
-Cabal-Version: >= 1.6
-Homepage:	    http://twinside.free.fr/eq/
-Description:
-    Haskell formula manipulation program
-    .
-    Changelog :
-    .
-    Version 1.1.1:
-    .
-      * Fixing some rendering bug
-    .
-      * Updating all the dependencies
-
+Cabal-Version:  >= 1.6
+Description:    Haskell formula manipulation program
 Author:         Vincent Berthoux
 Maintainer:     Vincent Berthoux <vincent.berthoux@gmail.com>
 License:        BSD3
@@ -24,10 +13,6 @@
     Description: Enable debug prints
     Default: False
 
-Flag TestProject
-    Description: Enable compilation of the test project
-    Default: False
-
 Flag StaticLinking
     Description: Try to link statically on Linux
     Default: False
@@ -36,6 +21,16 @@
     Description: turn on optimisation
     Default: True
 
+Source-Repository head
+  Type:     git
+  Location: git://github.com/Twinside/Eq.git
+
+Source-Repository this
+  Type:     git
+  Location: git://github.com/Twinside/Eq.git
+  Tag:      v1.1.3
+
+-- Main executable
 Executable eq
     Main-Is: formulaMain.hs
     Extensions: CPP
@@ -52,6 +47,17 @@
     if flag(optimize)
         Ghc-options:-O3
 
+    Build-Depends: base             >= 4.1 && < 5.0
+                 , parsec           >= 3.1 && < 3.2
+                 , HaXml            >= 1.9 && < 2.0
+                 , mtl              >= 2.1 && < 2.2
+                 , transformers     >= 0.2 && < 0.4
+                 , template-haskell >= 2.8 && < 2.9
+                 , containers       >= 0.4 && < 0.6
+                 , filepath         >= 1.3 && < 1.4
+                 , array            >= 0.4 && < 0.5
+
+
     Other-Modules: Language.Eq
                  , Language.Eq.Algorithm.Cleanup
                  , Language.Eq.Algorithm.Derivative
@@ -99,14 +105,4 @@
                  , Language.Eq.UnicodeSymbols
                  , Language.Eq.CharArray
                  , Language.Eq.Repl
-
-    Build-Depends: base             >= 4.1 && < 5.0
-                 , parsec           >= 3.1 && < 3.2
-                 , HaXml            >= 1.9 && < 2.0
-                 , mtl              >= 2.1 && < 2.2
-                 , transformers     >= 0.2 && < 0.4
-                 , template-haskell >= 2.7 && < 2.8
-                 , containers       >= 0.4 && < 0.5
-                 , filepath         >= 1.3 && < 1.4
-                 , array            >= 0.4 && < 0.5
 
diff --git a/Language/Eq/InputParser/EqCode.hs b/Language/Eq/InputParser/EqCode.hs
--- a/Language/Eq/InputParser/EqCode.hs
+++ b/Language/Eq/InputParser/EqCode.hs
@@ -114,10 +114,6 @@
     , [ binary ":>" (binop OpLazyAttrib) AssocRight
       , binary ":=" (binop OpAttrib) AssocRight]
     ]
-  where binary name fun = Infix (do{ reservedOp name; return fun })
-        prefix name fun = Prefix (do{ reservedOp name; return fun })
-        postfix name fun = Postfix (do{ reservedOp name; return fun })
-        binop op left right = binOp op [left, right]
 
 funCall :: Parsed st FormulaPrim
 funCall = do
@@ -160,4 +156,19 @@
 
 falseConst :: Parsed st FormulaPrim
 falseConst = return (Truth False) <* (string "false" >> whiteSpace)
+
+-----------------------------------------------
+----        Little helpers
+-----------------------------------------------
+{-binary :: String -> (a -> a -> a) -> Assoc -> Operator String st Identity a-}
+binary name fun = Infix (do{ reservedOp name; return fun })
+
+{-prefix :: String -> (a -> a) -> Operator String st Identity a-}
+prefix  name fun       = Prefix (do{ reservedOp name; return fun })
+
+{-postfix :: String -> (a -> a) -> Operator String st Identity a-}
+postfix name fun = Postfix (do{ reservedOp name; return fun })
+
+binop :: BinOperator -> FormulaPrim -> FormulaPrim -> FormulaPrim
+binop op left right = binOp op [left, right]