diff --git a/after/ftplugin/cpin.lua b/after/ftplugin/cpin.lua
index afa4526..76a9f86 100644
--- a/after/ftplugin/cpin.lua
+++ b/after/ftplugin/cpin.lua
@@ -3,4 +3,4 @@ vim.opt_local.relativenumber = false
 vim.opt_local.statuscolumn = ""
 vim.opt_local.signcolumn = "no"
 vim.opt_local.wrap = true
-vim.opt_local.linebreak = true
\ No newline at end of file
+vim.opt_local.linebreak = true
diff --git a/after/ftplugin/cpout.lua b/after/ftplugin/cpout.lua
index b574d3d..3f0bcdc 100644
--- a/after/ftplugin/cpout.lua
+++ b/after/ftplugin/cpout.lua
@@ -4,4 +4,4 @@ vim.opt_local.statuscolumn = ""
 vim.opt_local.signcolumn = "no"
 vim.opt_local.wrap = true
 vim.opt_local.linebreak = true
-vim.opt_local.modifiable = false
\ No newline at end of file
+vim.opt_local.modifiable = false
diff --git a/ftdetect/cp.lua b/ftdetect/cp.lua
index b503a34..2b6b593 100644
--- a/ftdetect/cp.lua
+++ b/ftdetect/cp.lua
@@ -3,4 +3,4 @@ vim.filetype.add({
 		cpin = "cpin",
 		cpout = "cpout",
 	},
-})
\ No newline at end of file
+})
diff --git a/lua/cp/execute.lua b/lua/cp/execute.lua
index 233363e..00e9332 100644
--- a/lua/cp/execute.lua
+++ b/lua/cp/execute.lua
@@ -203,5 +203,4 @@ function M.run_problem(ctx, contest_config, is_debug)
 	end
 end
 
-
 return M
diff --git a/lua/cp/init.lua b/lua/cp/init.lua
index 149a879..72b8bb7 100644
--- a/lua/cp/init.lua
+++ b/lua/cp/init.lua
@@ -456,7 +456,6 @@ function M.handle_command(opts)
 	end
 end
 
-
 function M.setup(opts)
 	opts = opts or {}
 	user_config = opts