diff --git a/md-to-html.cabal b/md-to-html.cabal
index 2916d90..06bdc52 100644
--- a/md-to-html.cabal
+++ b/md-to-html.cabal
@@ -67,10 +67,6 @@ executable md-to-html-runner
     -- .hs or .lhs file containing the Main module.
     main-is:          Main.hs
 
-    -- Modules included in this executable, other than Main.
-    other-modules:
-        MdToHTML
-        MdToHtmlTest
 
     -- LANGUAGE extensions used by modules in this package.
     -- other-extensions: