diff --git a/src/System.Management.Automation/FormatAndOutput/common/FormatViewManager.cs b/src/System.Management.Automation/FormatAndOutput/common/FormatViewManager.cs
index c673308d701..c01ce96a4c4 100644
--- a/src/System.Management.Automation/FormatAndOutput/common/FormatViewManager.cs
+++ b/src/System.Management.Automation/FormatAndOutput/common/FormatViewManager.cs
@@ -470,8 +470,7 @@ private static bool IsNotRemotingProperty(string name)
             var isRemotingPropertyName = name.Equals(RemotingConstants.ComputerNameNoteProperty, StringComparison.OrdinalIgnoreCase)
                    || name.Equals(RemotingConstants.ShowComputerNameNoteProperty, StringComparison.OrdinalIgnoreCase)
                    || name.Equals(RemotingConstants.RunspaceIdNoteProperty, StringComparison.OrdinalIgnoreCase)
-                   || name.Equals(RemotingConstants.SourceJobInstanceId, StringComparison.OrdinalIgnoreCase)
-                   || name.Equals(RemotingConstants.SourceLength, StringComparison.OrdinalIgnoreCase);
+                   || name.Equals(RemotingConstants.SourceJobInstanceId, StringComparison.OrdinalIgnoreCase);
             return !isRemotingPropertyName;
         }
 
diff --git a/src/System.Management.Automation/engine/remoting/common/WireDataFormat/EncodeAndDecode.cs b/src/System.Management.Automation/engine/remoting/common/WireDataFormat/EncodeAndDecode.cs
index 6c48e939f43..eb997d8a44e 100644
--- a/src/System.Management.Automation/engine/remoting/common/WireDataFormat/EncodeAndDecode.cs
+++ b/src/System.Management.Automation/engine/remoting/common/WireDataFormat/EncodeAndDecode.cs
@@ -93,7 +93,6 @@ internal static class RemotingConstants
         internal static readonly string RunspaceIdNoteProperty = "RunspaceId";
         internal static readonly string ShowComputerNameNoteProperty = "PSShowComputerName";
         internal static readonly string SourceJobInstanceId = "PSSourceJobInstanceId";
-        internal static readonly string SourceLength = "Length";
         internal static readonly string EventObject = "PSEventObject";
         // used by Custom Shell related cmdlets.
         internal const string PSSessionConfigurationNoun = "PSSessionConfiguration";