diff --git a/after/plugin/treesitter.lua b/after/plugin/treesitter.lua
index 59007af..b961f97 100644
--- a/after/plugin/treesitter.lua
+++ b/after/plugin/treesitter.lua
@@ -125,13 +125,13 @@ nmap { "<leader>th", "<cmd>TSHighlightCapturesUnderCursor<CR>" }
 nmap { "<leader>tp", "<cmd>TSPlaygroundToggle<CR>" }
 
 -- vim way: ; goes to the direction you were moving.
-map {{ "n", "o", "x" }, ";", ts_repeat_move.repeat_last_move}
-map {{ "n", "o", "x" }, ",", ts_repeat_move.repeat_last_move_opposite}
+map { { "n", "o", "x" }, ";", ts_repeat_move.repeat_last_move }
+map { { "n", "o", "x" }, ",", ts_repeat_move.repeat_last_move_opposite }
 
 -- Optionally, make builtin f, F, t, T also repeatable with ; and ,
-map {{ "n", "o", "x" }, "f", ts_repeat_move.builtin_f}
-map {{ "n", "o", "x" }, "F", ts_repeat_move.builtin_F}
-map {{ "n", "o", "x" }, "t", ts_repeat_move.builtin_t}
-map {{ "n", "o", "x" }, "T", ts_repeat_move.builtin_T}
+map { { "n", "o", "x" }, "f", ts_repeat_move.builtin_f }
+map { { "n", "o", "x" }, "F", ts_repeat_move.builtin_F }
+map { { "n", "o", "x" }, "t", ts_repeat_move.builtin_t }
+map { { "n", "o", "x" }, "T", ts_repeat_move.builtin_T }
 
 context.setup { enable = true }
diff --git a/lua/opdavies/options.lua b/lua/opdavies/options.lua
index c75a4dc..23e8188 100644
--- a/lua/opdavies/options.lua
+++ b/lua/opdavies/options.lua
@@ -30,7 +30,7 @@ local settings = {
   tabstop = 2,
   termguicolors = true,
   textwidth = 0,
-  undodir = os.getenv("HOME") .. "/.vim/undodir",
+  undodir = os.getenv "HOME" .. "/.vim/undodir",
   undofile = true,
   updatetime = 1000,
   wrap = false,