diff --git a/Code/Framework/AzNetworking/AzNetworking/DataStructures/ByteBuffer.h b/Code/Framework/AzNetworking/AzNetworking/DataStructures/ByteBuffer.h
index 892c63079d..89c8f41d55 100644
--- a/Code/Framework/AzNetworking/AzNetworking/DataStructures/ByteBuffer.h
+++ b/Code/Framework/AzNetworking/AzNetworking/DataStructures/ByteBuffer.h
@@ -23,8 +23,6 @@ namespace AzNetworking
     class ByteBuffer
     {
     public:
-        AZ_RTTI(ByteBuffer, "{CD6BFA48-290D-44B4-B376-2463F526BF1F}");
-
         ByteBuffer() = default;
         ~ByteBuffer() = default;
 
diff --git a/Gems/Multiplayer/Code/Source/NetworkInput/NetworkInputArray.h b/Gems/Multiplayer/Code/Source/NetworkInput/NetworkInputArray.h
index 6053040e08..293fb18928 100644
--- a/Gems/Multiplayer/Code/Source/NetworkInput/NetworkInputArray.h
+++ b/Gems/Multiplayer/Code/Source/NetworkInput/NetworkInputArray.h
@@ -24,8 +24,6 @@ namespace Multiplayer
     class NetworkInputArray final
     {
     public:
-        AZ_RTTI(NetworkInputArray, "{4908CE9F-8BCD-47C8-837F-09DC695ED2D7}");
-
         static constexpr uint32_t MaxElements = 8; // Never try to replicate a list larger than this amount
 
         NetworkInputArray();
diff --git a/Gems/Multiplayer/Code/Source/NetworkInput/NetworkInputMigrationVector.h b/Gems/Multiplayer/Code/Source/NetworkInput/NetworkInputMigrationVector.h
index f08bd023a0..e5f8fdf648 100644
--- a/Gems/Multiplayer/Code/Source/NetworkInput/NetworkInputMigrationVector.h
+++ b/Gems/Multiplayer/Code/Source/NetworkInput/NetworkInputMigrationVector.h
@@ -24,7 +24,6 @@ namespace Multiplayer
     class NetworkInputMigrationVector final
     {
     public:
-        AZ_RTTI(NetworkInputMigrationVector, "{BDF19B57-A11F-4185-9FA9-86AC12E67414}");
         static constexpr uint32_t MaxElements = 90; // Never try to migrate a list larger than this amount, bumped up to handle DTLS connection time
 
         NetworkInputMigrationVector();