diff --git a/src/call.h b/src/call.h
index 8ff418349f6489a0425c05c0219b07522eeed847..ae58b5771650b8406d9ca38cb71ae732059365d0 100644
--- a/src/call.h
+++ b/src/call.h
@@ -265,7 +265,7 @@ public:
    Q_PROPERTY( uint               stopTimeStamp      READ stopTimeStamp                             )
    Q_PROPERTY( uint               startTimeStamp     READ startTimeStamp                            )
    Q_PROPERTY( bool               isSecure           READ isSecure                                  )
-   Q_PROPERTY( Video::Renderer*   videoRenderer      READ videoRenderer                             )
+   Q_PROPERTY( Video::Renderer*   videoRenderer      READ videoRenderer     NOTIFY videoStarted     )
    Q_PROPERTY( QString            formattedName      READ formattedName                             )
    Q_PROPERTY( QString            length             READ length                                    )
    Q_PROPERTY( bool               recordingAV        READ isAVRecording                             )