diff --git a/src/Components/Server/src/BlazorPack/BlazorPackHubProtocol.cs b/src/Components/Server/src/BlazorPack/BlazorPackHubProtocol.cs
index 668439236e..ea97e65cdc 100644
--- a/src/Components/Server/src/BlazorPack/BlazorPackHubProtocol.cs
+++ b/src/Components/Server/src/BlazorPack/BlazorPackHubProtocol.cs
@@ -27,7 +27,6 @@ namespace Microsoft.AspNetCore.Components.Server.BlazorPack
         private const int NonVoidResult = 3;
 
         private static readonly int ProtocolVersion = 1;
-        private static readonly int ProtocolMinorVersion = 0;
 
         /// <inheritdoc />
         public string Name => ProtocolName;
@@ -35,9 +34,6 @@ namespace Microsoft.AspNetCore.Components.Server.BlazorPack
         /// <inheritdoc />
         public int Version => ProtocolVersion;
 
-        /// <inheritdoc />
-        public int MinorVersion => ProtocolMinorVersion;
-
         /// <inheritdoc />
         public TransferFormat TransferFormat => TransferFormat.Binary;