diff --git a/sh/main.sh b/sh/main.sh
index ff4c103..e1fb9de 100755
--- a/sh/main.sh
+++ b/sh/main.sh
@@ -186,12 +186,12 @@ rwx_parse_code() {
 }
 rwx_parse_constants() {
 	printf "%s\n" "${RWX_CODE}" |
-		grep "${RWX_REGEX_BEGIN}${RWX_REGEX_CONSTANT}${RWX_REGEX_SET}" |
+		grep "${RWX_REGEX_TARGET_CONSTANT}" |
 		sed "s|${RWX_REGEX_TARGET_CONSTANT}|\\1|"
 }
 rwx_parse_functions() {
 	printf "%s\n" "${RWX_CODE}" |
-		grep "${RWX_REGEX_BEGIN}${RWX_REGEX_FUNCTION}${RWX_REGEX_OPEN}" |
+		grep "${RWX_REGEX_TARGET_FUNCTION}" |
 		sed "s|${RWX_REGEX_TARGET_FUNCTION}|\\1|"
 }