diff --git a/pages/linux/ss.md b/pages/linux/ss.md
index 835e9e0fcf..a8940c1f1b 100644
--- a/pages/linux/ss.md
+++ b/pages/linux/ss.md
@@ -4,7 +4,7 @@
 
 - Show all TCP/UDP/RAW/UNIX sockets:
 
-`ss -a -{{t|u|w|x}}`
+`ss -a {{-t|-u|-w|-x}}`
 
 - Filter TCP sockets by states, only/exclude: