diff --git a/lua/pascal_mode.lua b/lua/pascal_mode.lua
index 4f3f194..91710d9 100644
--- a/lua/pascal_mode.lua
+++ b/lua/pascal_mode.lua
@@ -14,6 +14,8 @@ local function setup_pascal()
 		os.execute("wget -o ~/.local/bin/ptop https://www.nickr.eu/data/ptop64")
 		os.execute("chmod +x ~/.local/bin/ptop")
 	end
+
+	vim.opt.spell = false
 end
 
 -- Setup and verify pascal tools when opening a pascal file
@@ -22,6 +24,18 @@ vim.api.nvim_create_autocmd({ "BufEnter" }, {
 	callback = setup_pascal,
 })
 
+-- @name leave_pascal
+-- @param
+-- @short Leave pascal and reverse any changes to my editor defaults
+local function leave_pascal()
+	vim.opt.spell = true
+end
+
+vim.api.nvim_create_autocmd({ "BufLeave" }, {
+	pattern = { "*.pas" },
+	callback = leave_pascal,
+})
+
 -- @name auto_format
 -- @param
 -- @short The format function for pascal.