diff --git a/include/AutomatableModel.h b/include/AutomatableModel.h
index 57c2a6f0f..9f53c9451 100644
--- a/include/AutomatableModel.h
+++ b/include/AutomatableModel.h
@@ -255,7 +255,7 @@ public:
 	// has to be accessed by more than one object, then this function shouldn't be used.
 	bool isValueChanged()
 	{
-		if( m_valueChanged )
+		if( m_valueChanged || valueBuffer() )
 		{
 			m_valueChanged = false;
 			return true;