diff --git a/sh/main.sh b/sh/main.sh
index acdb7a2..8ad5695 100644
--- a/sh/main.sh
+++ b/sh/main.sh
@@ -76,7 +76,7 @@ sh_grep_functions() {
 }
 
 # output help message
-sh_help() {
+rwx_help() {
 	sh_log \
 		"sh_… = shell functions" \
 		"a__… = aliases" \
@@ -137,7 +137,7 @@ rwx_main() {
 		sh_shellcheck "${SH_ROOT}"
 		# help
 		sh_log
-		sh_help
+		rwx_help
 	fi
 }