diff --git a/src/FactSystem/FactSystem.h b/src/FactSystem/FactSystem.h
index e4321cddf09de7b8fe2779bf87e52a69b55e937e..29089ceab3e25f62be9531ac1b39af08d2719113 100644
--- a/src/FactSystem/FactSystem.h
+++ b/src/FactSystem/FactSystem.h
@@ -20,10 +20,6 @@
 
 /// The components of the FactSystem are a Fact which holds an individual value. FactMetaData holds
 /// additional meta data associated with a Fact such as description, min/max ranges and so forth.
-/// The FactValidator object is a QML validator which validates input according to the FactMetaData
-/// settings. Client code can then use this system to expose sets of Facts to QML code. An example
-/// of this is the PX4ParameterMetaData onbject which is part of the PX4 AutoPilot plugin. It exposes
-/// the firmware parameters to QML such that you can bind QML ui elements directly to parameters.
 
 class FactSystem : public QGCTool
 {