diff --git a/nvim/after/ftplugin/haskell.vim b/nvim/after/ftplugin/haskell.vim
new file mode 100644
index 0000000..bdabaed
--- /dev/null
+++ b/nvim/after/ftplugin/haskell.vim
@@ -0,0 +1,3 @@
+let g:haskall_test = 1
+setlocal foldmethod<
+setlocal foldtext<
diff --git a/nvim/after/syntax/cabal.vim b/nvim/after/syntax/cabal.vim
new file mode 100644
index 0000000..8ced55f
--- /dev/null
+++ b/nvim/after/syntax/cabal.vim
@@ -0,0 +1,2 @@
+setlocal foldmethod<
+setlocal foldtext<
diff --git a/nvim/after/syntax/cabalconfig.vim b/nvim/after/syntax/cabalconfig.vim
new file mode 100644
index 0000000..8ced55f
--- /dev/null
+++ b/nvim/after/syntax/cabalconfig.vim
@@ -0,0 +1,2 @@
+setlocal foldmethod<
+setlocal foldtext<
diff --git a/nvim/after/syntax/nginx.vim b/nvim/after/syntax/nginx.vim
index fb06acc..1e4e3af 100644
--- a/nvim/after/syntax/nginx.vim
+++ b/nvim/after/syntax/nginx.vim
@@ -4,5 +4,5 @@
 " sourced in `syntax/nginx.vim` in vim-polyglot, which resets the `commentstring`
 " set in `ftplugin/nginx.vim` and sets `comments` to some garbage. This script
 " undoes that damage.
-let &l:comments = &g:comments
-let &l:commentstring = '#%s'
+setlocal comments<
+setlocal commentstring=#%s