diff --git a/sh/self.sh b/sh/self.sh
index 00f15e7..639e87d 100644
--- a/sh/self.sh
+++ b/sh/self.sh
@@ -1,3 +1,17 @@
+# ╭──────┬───────╮
+# │ self │ check │
+# ╰──────┴───────╯
+
+# check source code
+rwx_self_check() {
+	# check format
+	rwx_log
+	rwx_shfmt "${RWX_ROOT_SYSTEM}"
+	# check syntax
+	rwx_log
+	rwx_shellcheck "${RWX_ROOT_SYSTEM}"
+}
+
 # ╭──────┬──────────╮
 # │ self │ commands │
 # ╰──────┴──────────╯
@@ -44,12 +58,6 @@ rwx_self_help() {
 rwx_self_init() {
 	# run interactive extras
 	if rwx_shell_interactive; then
-		# check format
-		rwx_log
-		rwx_shfmt "${RWX_ROOT_SYSTEM}"
-		# check syntax
-		rwx_log
-		rwx_shellcheck "${RWX_ROOT_SYSTEM}"
 		# help
 		rwx_log
 		rwx_self_help