2 files changed, 4 insertions, 4 deletions
diff --git a/src/Text/Pandoc/Readers/LaTeX.hs b/src/Text/Pandoc/Readers/LaTeX.hs
index eb0baedda..71e1e0ac2 100644
--- a/src/Text/Pandoc/Readers/LaTeX.hs
+++ b/src/Text/Pandoc/Readers/LaTeX.hs
@@ -35,7 +35,7 @@ module Text.Pandoc.Readers.LaTeX ( readLaTeX,
                                  ) where
 
 import Text.Pandoc.Definition
-import Text.Pandoc.Generic
+import Text.Pandoc.Walk
 import Text.Pandoc.Shared
 import Text.Pandoc.Options
 import Text.Pandoc.Biblio (processBiblio)
@@ -815,7 +815,7 @@ keyvals :: LP [(String, String)]
 keyvals = try $ char '[' *> manyTill keyval (char ']')
 
 alltt :: String -> LP Blocks
-alltt t = bottomUp strToCode <$> parseFromString blocks
+alltt t = walk strToCode <$> parseFromString blocks
   (substitute " " "\\ " $ substitute "%" "\\%" $
    concat $ intersperse "\\\\\n" $ lines t)
   where strToCode (Str s) = Code nullAttr s
diff --git a/src/Text/Pandoc/Readers/MediaWiki.hs b/src/Text/Pandoc/Readers/MediaWiki.hs
index 56049e035..8f1ff2776 100644
--- a/src/Text/Pandoc/Readers/MediaWiki.hs
+++ b/src/Text/Pandoc/Readers/MediaWiki.hs
@@ -42,7 +42,7 @@ import Text.Pandoc.Options
 import Text.Pandoc.Readers.HTML ( htmlTag, isBlockTag, isCommentTag )
 import Text.Pandoc.XML ( fromEntities )
 import Text.Pandoc.Parsing hiding ( nested )
-import Text.Pandoc.Generic ( bottomUp )
+import Text.Pandoc.Walk ( walk )
 import Text.Pandoc.Shared ( stripTrailingNewlines, safeRead )
 import Data.Monoid (mconcat, mempty)
 import Control.Applicative ((<$>), (<*), (*>), (<$))
@@ -342,7 +342,7 @@ preformatted = try $ do
       spacesStr _        = False
   if F.all spacesStr contents
      then return mempty
-     else return $ B.para $ bottomUp strToCode contents
+     else return $ B.para $ walk strToCode contents
 
 header :: MWParser Blocks
 header = try $ do