diff --git a/byg/byg.cabal b/byg/byg.cabal
index 76b1637..8dcb12a 100644
--- a/byg/byg.cabal
+++ b/byg/byg.cabal
@@ -26,7 +26,6 @@ library
         Types.Dependency
         Types
         DependencyGenerator
-        Functions.General
         Functions.Image
         Functions.Pandoc
         Functions.Paths
diff --git a/byg/src/Functions.hs b/byg/src/Functions.hs
index 94ef3da..c54e724 100644
--- a/byg/src/Functions.hs
+++ b/byg/src/Functions.hs
@@ -1,13 +1,11 @@
 module Functions
-  ( module Functions.General
-  , module Functions.Image
+  ( module Functions.Image
   , module Functions.Pandoc
   , module Functions.Paths
   , module Functions.Template
   , module Functions.Text
   ) where
 
-import Functions.General
 import Functions.Image
 import Functions.Pandoc
 import Functions.Paths
diff --git a/byg/src/Functions/General.hs b/byg/src/Functions/General.hs
deleted file mode 100644
index e7e4053..0000000
--- a/byg/src/Functions/General.hs
+++ /dev/null
@@ -1,9 +0,0 @@
-module Functions.General
-  ( elemOf
-  ) where
-
-import Types (Token)
-import DependencyGenerator (DepGenM, TokenableTo(..), onTupleToken)
-
-elemOf :: (Eq t, TokenableTo t a, TokenableTo [t] b) => a -> b -> DepGenM (Token Bool)
-elemOf = onTupleToken elem
diff --git a/byg/src/Functions/Pandoc.hs b/byg/src/Functions/Pandoc.hs
index f2bd9bf..34c1d35 100644
--- a/byg/src/Functions/Pandoc.hs
+++ b/byg/src/Functions/Pandoc.hs
@@ -19,12 +19,11 @@ runPandoc m = case P.runPure m of
   Right result -> result
 
 readMarkdown :: TokenableTo Text a => a -> DepGenM (Token Pandoc)
-readMarkdown = onToken $ \contents ->
-  let settings = P.def { P.readerExtensions = P.extensionsFromList [ P.Ext_raw_html ] }
-  in runPandoc $ P.readMarkdown settings contents
+readMarkdown = onToken $ runPandoc . P.readMarkdown settings
+  where settings = P.def { P.readerExtensions = P.extensionsFromList [ P.Ext_raw_html ] }
 
 writeHtml :: TokenableTo Pandoc a => a -> DepGenM (Token Text)
-writeHtml = onToken $ \pandoc -> runPandoc $ P.writeHtml5String P.def pandoc
+writeHtml = onToken $ runPandoc . P.writeHtml5String P.def
 
 extractTitle :: TokenableTo Pandoc a => a -> DepGenM (Token Text)
 extractTitle = onToken $ \(PD.Pandoc _ blocks) -> case blocks of
diff --git a/byg/src/Functions/Paths.hs b/byg/src/Functions/Paths.hs
index 39ea60c..051277a 100644
--- a/byg/src/Functions/Paths.hs
+++ b/byg/src/Functions/Paths.hs
@@ -9,12 +9,11 @@ module Functions.Paths
   , copyTo
   ) where
 
-import Functions.Text (lowerString)
-import Functions.General (elemOf)
 import Types (IsFunctionIO(..), Token(..))
 import DependencyGenerator (DepGenM, TokenableTo(..), onToken, onTupleToken, toTupleToken,
                             runFunctionIO, runFunctionIO_, untupleSndDepGenM)
 
+import Data.Char (toLower)
 import qualified System.Directory as SD
 
 joinPaths :: (TokenableTo FilePath a, TokenableTo FilePath b) => a -> b -> DepGenM (Token FilePath)
@@ -30,8 +29,8 @@ fileComponents = onToken $ \s ->
 
 hasExtension :: (TokenableTo [String] a, TokenableTo FilePath b) => a -> b -> DepGenM (Token Bool)
 hasExtension exts filename = do
-  ext <- lowerString =<< untupleSndDepGenM =<< fileComponents filename
-  ext `elemOf` exts
+  ext <- onToken (map toLower) =<< untupleSndDepGenM =<< fileComponents filename
+  onTupleToken elem ext exts
 
 
 data ListDirectory = ListDirectory deriving Show
diff --git a/byg/src/Functions/Text.hs b/byg/src/Functions/Text.hs
index 5f3dc75..35b8d62 100644
--- a/byg/src/Functions/Text.hs
+++ b/byg/src/Functions/Text.hs
@@ -1,34 +1,15 @@
 module Functions.Text
-  ( concatStrings
-  , concatTexts
-  , lowerString
-  , toText
-  , readTextFile
+  ( readTextFile
   , saveTextFile
   ) where
 
 import Types (IsFunctionIO(..), Token)
-import DependencyGenerator (DepGenM, TokenableTo(..), onToken, toTupleToken,
+import DependencyGenerator (DepGenM, TokenableTo(..), toTupleToken,
                             runFunctionIO, runFunctionIO_)
 
-import Data.Char (toLower)
 import Data.Text (Text)
-import qualified Data.Text as T
 import qualified Data.Text.IO as T
 
-concatStrings :: TokenableTo [String] a => a -> DepGenM (Token String)
-concatStrings = onToken concat
-
-concatTexts :: TokenableTo [Text] a => a -> DepGenM (Token Text)
-concatTexts = onToken T.concat
-
-lowerString :: TokenableTo String a => a -> DepGenM (Token String)
-lowerString = onToken (map toLower)
-
-toText :: TokenableTo String a => a -> DepGenM (Token Text)
-toText = onToken T.pack
-
-
 data ReadTextFile = ReadTextFile deriving Show
 instance IsFunctionIO ReadTextFile FilePath Text where
   evalFunctionIO ReadTextFile s =
diff --git a/byg/src/SiteGenerator.hs b/byg/src/SiteGenerator.hs
index dec297e..2d6c3f8 100644
--- a/byg/src/SiteGenerator.hs
+++ b/byg/src/SiteGenerator.hs
@@ -5,6 +5,7 @@ import DependencyGenerator
 import Functions
 
 import Data.Text (Text)
+import qualified Data.Text as T
 import Control.Monad (forM_)
 
 handleRecipeDir :: Token FilePath -> Token Template -> Token FilePath -> Token FilePath -> DepGenM (Token Text)
@@ -17,26 +18,26 @@ handleRecipeDir outputDir htmlTemplate indexName dir = do
     path <- joinPaths dir name
     path `copyTo` outputDir
     (base, ext) <- untupleDepGenM $ fileComponents name
-    thumbnailName <- concatStrings [ pure base, inject "-thumbnail.", pure ext ]
+    thumbnailName <- onToken concat [ pure base, inject "-thumbnail.", pure ext ]
     imageResized <- convertImage (openImage path) (inject (ResizeToWidth 800))
     saveImage imageResized (joinPaths recipeDirOut thumbnailName)
-    concatTexts [ inject "<p class=\"image\"><a href=\""
-                , toText name
-                , inject "\"><img src=\""
-                , toText thumbnailName
-                , inject "\"></a></p>\n"
-                ]
+    onToken T.concat [ inject "<p class=\"image\"><a href=\""
+                     , onToken T.pack name
+                     , inject "\"><img src=\""
+                     , onToken T.pack thumbnailName
+                     , inject "\"></a></p>\n"
+                     ]
   ingredienserHeadline <- inject "## Ingredienser"
   mdTemplate <- makeTemplate
     (readTextFile (joinPaths dir (inject "ret.md")))
     ingredienserHeadline
   pandoc <- readMarkdown
             $ applyTemplate mdTemplate
-            $ concatTexts [ inject "<p class=\"imagetext\">Opskrift fortsætter efter billedet.</p>\n"
-                          , concatTexts htmlBodyImages
-                          , inject "\n"
-                          , pure ingredienserHeadline
-                          ]
+            $ onToken T.concat [ inject "<p class=\"imagetext\">Opskrift fortsætter efter billedet.</p>\n"
+                               , onToken T.concat htmlBodyImages
+                               , inject "\n"
+                               , pure ingredienserHeadline
+                               ]
   title <- extractTitle pandoc
   html <- applyTemplate htmlTemplate
           $ writeHtml pandoc