diff --git a/sh/main.sh b/sh/main.sh
index f7df12d..3ddc530 100755
--- a/sh/main.sh
+++ b/sh/main.sh
@@ -31,18 +31,6 @@ RWX_SELF_USER="${HOME}/${RWX_SELF_NAME}"
 
 RWX_MAIN_PATH="${RWX_ROOT_SYSTEM}/${RWX_MAIN_NAME}"
 
-# ╭──────┬───────╮
-# │ main │ shell │
-# ╰──────┴───────╯
-
-# test if active shell is in interactive mode
-rwx_shell_interactive() {
-	case "${-}" in
-	*i*) ;;
-	*) return 1 ;;
-	esac
-}
-
 # ╭──────┬──────╮
 # │ main │ find │
 # ╰──────┴──────╯
@@ -87,6 +75,18 @@ rwx_ifs_unset() {
 	unset RWX_IFS
 }
 
+# ╭──────┬───────╮
+# │ main │ shell │
+# ╰──────┴───────╯
+
+# test if active shell is in interactive mode
+rwx_shell_interactive() {
+	case "${-}" in
+	*i*) ;;
+	*) return 1 ;;
+	esac
+}
+
 # ╭──────┬─────╮
 # │ main │ log │
 # ╰──────┴─────╯