diff --git a/sh/main.sh b/sh/main.sh
index 75b1815..94908be 100755
--- a/sh/main.sh
+++ b/sh/main.sh
@@ -192,10 +192,13 @@ _rwx_code_variables=""
 
 rwx_parse_code() {
 	# parse aliases
-	local line
+	local line text
 	RWX_ALIASES="$(rwx_parse_aliases)"
 	while IFS= read -r line; do
-		eval "${line/ = /() { } \"\${@}\"; }"
+		text="s| = |() { |"
+		text="$(echo "${line}" | sed "${text}")"
+		text="${text} \"\${@}\"; }"
+		eval "${text}"
 	done <<EOF
 ${RWX_ALIASES}
 EOF