diff --git a/nvim/.config/nvim/after/ftplugin/purescript.lua b/nvim/.config/nvim/after/ftplugin/purescript.lua
index 13ee5c6..a7ad853 100644
--- a/nvim/.config/nvim/after/ftplugin/purescript.lua
+++ b/nvim/.config/nvim/after/ftplugin/purescript.lua
@@ -12,3 +12,6 @@ vim.api.nvim_create_autocmd({ "BufReadPre", "BufWinEnter" }, {
     vim.bo.buflisted = false
   end,
 })
+
+-- Make PureScript use Haskell parser and queries.
+vim.treesitter.language.register('haskell', 'purescript')
diff --git a/nvim/.config/nvim/lua/treesitter.lua b/nvim/.config/nvim/lua/treesitter.lua
index bedac39..da073dc 100644
--- a/nvim/.config/nvim/lua/treesitter.lua
+++ b/nvim/.config/nvim/lua/treesitter.lua
@@ -17,8 +17,5 @@ require'nvim-treesitter.configs'.setup {
   },
 }
 
--- Make PureScript use Haskell parser and queries.
-vim.treesitter.language.register('haskell', 'purescript')
-
 vim.keymap.set('o', '<Leader>m', ':<C-U>lua require(\'tsht\').nodes()<CR>', { noremap=false, unique=true, silent=true })
 vim.keymap.set('x', '<Leader>m', ':lua require(\'tsht\').nodes()<CR>' , { noremap=true , unique=true, silent=true })