diff --git a/proto/protocol.xml b/proto/protocol.xml
index f1f44ca..70276a2 100644
--- a/proto/protocol.xml
+++ b/proto/protocol.xml
@@ -744,7 +744,7 @@
         any relative movement on this region for that movement to match the same
         *physical* movement on another region.
 
-        It is an EIS implementation bug to advertise the absolute pointer capability
+        It is an EIS implementation bug to advertise the touch and/or absolute pointer capability
         on a device_type.virtual device without advertising an ei_region for this device.
 
         This event is optional and sent immediately after object creation. Where a device