diff --git a/src/portlist.cpp b/src/portlist.cpp
--- a/src/portlist.cpp
+++ b/src/portlist.cpp
@@ -60,6 +60,10 @@ void PortListItem::construct(QString nam
     {
         setIcon(QIcon(":/bluetooth_icon.png"));
     }
+    else
+    {
+        setIcon(QIcon(":/rs232_icon.png"));
+    }
     setText(text);
     setData(name, PortNameRole);
 }