diff --git a/OpenEphys.Onix1/PortStatus.cs b/OpenEphys.Onix1/PortStatus.cs
index 88514db..97719ef 100644
--- a/OpenEphys.Onix1/PortStatus.cs
+++ b/OpenEphys.Onix1/PortStatus.cs
@@ -12,7 +12,7 @@ namespace OpenEphys.Onix1
///
/// This data stream class must be linked to an appropriate headstage,
/// miniscope, etc. configuration whose communication is dictated by
- /// a .
+ /// a PortController.
///
[Description("Produces a sequence of port status information.")]
public class PortStatus : Source