diff --git a/xml/System.Runtime.Serialization.Formatters.Binary/BinaryFormatter.xml b/xml/System.Runtime.Serialization.Formatters.Binary/BinaryFormatter.xml
index 7ed9bc3e70b..30f895a4926 100644
--- a/xml/System.Runtime.Serialization.Formatters.Binary/BinaryFormatter.xml
+++ b/xml/System.Runtime.Serialization.Formatters.Binary/BinaryFormatter.xml
@@ -444,7 +444,13 @@
-or-
- The target type is a , but the value is out of range of the type.
+The input stream does not represent a well-formed serialized payload.
+
+-or-
+
+An error occurred while deserializing an object from the input stream.
+
+The property may contain more information about the root cause.
The caller does not have the required permission.