diff --git a/web/gui2/src/main/webapp/app/fw/svg/icon.service.ts b/web/gui2/src/main/webapp/app/fw/svg/icon.service.ts
index 813589f..de3672c 100644
--- a/web/gui2/src/main/webapp/app/fw/svg/icon.service.ts
+++ b/web/gui2/src/main/webapp/app/fw/svg/icon.service.ts
@@ -40,6 +40,8 @@
     ['nonzero', 'nonzero'],
     ['close', 'xClose'],
 
+    ['m_ports', 'm_ports'],
+
     ['topo', 'topo'],
 
     ['refresh', 'refresh'],