diff --git a/runtest.sh b/runtest.sh
index aaf3ce0..6a0f499 100755
--- a/runtest.sh
+++ b/runtest.sh
@@ -150,7 +150,7 @@ fi
 if [ ${#ATTACHMENTS[@]} -eq 0 ]; then
   echo "[!] No files to attach. Email not sent."
 else
-  echo "$EMAIL_BODY" | mutt -s "$EMAIL_SUBJECT" "${ATTACHMENTS[@]/#/-a }" -- "$RECIPIENT"
+  echo "$EMAIL_BODY" | mutt -s "$EMAIL_SUBJECT" "${ATTACHMENTS[@]/#/ -a}" -- "$RECIPIENT"
 fi
 echo "[+] Email sent to $RECIPIENT with attachments: ${ATTACHMENTS[*]}"