diff --git a/stack-ghc8.2.yaml b/stack-ghc8.2.yaml
index d0652efa7..d6c8a597a 100644
--- a/stack-ghc8.2.yaml
+++ b/stack-ghc8.2.yaml
@@ -11,12 +11,6 @@ packages:
 
 extra-deps:
 - easytest-0.2
-# XXX may need to enable these when building Shake.hs.
-# They probably shouldn't be here, and are causing headaches, so commented for now.
-- pandoc-2.1.1
-- http-types-0.11
-- skylighting-0.5.1
-- haddock-library-1.4.5
 
 nix:
   pure: false