diff --git a/Assets/Dojo/Plugins/WebGL/torii_c.jslib b/Assets/Dojo/Plugins/WebGL/torii_c.jslib
index bfc57534..0967fd95 100644
--- a/Assets/Dojo/Plugins/WebGL/torii_c.jslib
+++ b/Assets/Dojo/Plugins/WebGL/torii_c.jslib
@@ -1,16 +1,12 @@
 mergeInto(LibraryManager.library, {
   // Creates a new client and returns the pointer to it
   CreateClient: async function (
-    rpcUrl,
     toriiUrl,
     relayUrl,
     worldAddress,
-    // callbackObjectName,
-    // callbackMethodName
     cb
   ) {
     let client = await wasm_bindgen.createClient({
-      rpcUrl: UTF8ToString(rpcUrl),
       toriiUrl: UTF8ToString(toriiUrl),
       relayUrl: UTF8ToString(relayUrl),
       worldAddress: UTF8ToString(worldAddress),
diff --git a/Assets/Dojo/Runtime/Config/WorldManagerData.cs b/Assets/Dojo/Runtime/Config/WorldManagerData.cs
index 9ee4fde3..415afc45 100644
--- a/Assets/Dojo/Runtime/Config/WorldManagerData.cs
+++ b/Assets/Dojo/Runtime/Config/WorldManagerData.cs
@@ -11,7 +11,6 @@ public class WorldManagerData : ScriptableObject
     {
         [Header("RPC")]
         public string toriiUrl = "http://localhost:8080";
-        public string rpcUrl = "http://localhost:5050";
         public string relayUrl = "/ip4/127.0.0.1/tcp/9090";
         public string relayWebrtcUrl;
         [Header("World")]
diff --git a/Assets/Dojo/Runtime/Torii/ToriiClient.cs b/Assets/Dojo/Runtime/Torii/ToriiClient.cs
index 5ddb51d2..cb488f90 100644
--- a/Assets/Dojo/Runtime/Torii/ToriiClient.cs
+++ b/Assets/Dojo/Runtime/Torii/ToriiClient.cs
@@ -16,13 +16,12 @@ public unsafe class ToriiClient
         private dojo.Subscription* entitySubscription;
         private dojo.Subscription* eventMessagesSubscription;
 
-        public ToriiClient(string toriiUrl, string rpcUrl, string relayUrl, FieldElement worldAddress, bool dispatchEventsToMainThread = true)
+        public ToriiClient(string toriiUrl, string relayUrl, FieldElement worldAddress, bool dispatchEventsToMainThread = true)
         {
             CString ctoriiUrl = CString.FromString(toriiUrl);
-            CString crpcUrl = CString.FromString(rpcUrl);
             CString crelayUrl = CString.FromString(relayUrl);
 
-            var result = dojo.client_new(ctoriiUrl, crpcUrl, crelayUrl, worldAddress.Inner);
+            var result = dojo.client_new(ctoriiUrl, crelayUrl, worldAddress.Inner);
             if (result.tag == dojo.ResultToriiClient_Tag.ErrToriiClient)
             {
                 throw new Exception(result.err.message);
@@ -48,9 +47,13 @@ public ToriiClient(string toriiUrl, string rpcUrl, string relayUrl, FieldElement
         public dojo.WorldMetadata WorldMetadata()
         {
             // TODO: implement a managed type for WorldMetadata too
-            dojo.WorldMetadata worldMetadata = dojo.client_metadata(client);
+            dojo.ResultWorldMetadata result = dojo.client_metadata(client);
+            if (result.tag == dojo.ResultWorldMetadata_Tag.ErrWorldMetadata)
+            {
+                throw new Exception(result.err.message);
+            }
 
-            return worldMetadata;
+            return result.ok;
         }
 
         // NOT USED? potentially deprecated
diff --git a/Assets/Dojo/Runtime/Torii/ToriiWasmClient.cs b/Assets/Dojo/Runtime/Torii/ToriiWasmClient.cs
index df0c122d..6cbfd864 100644
--- a/Assets/Dojo/Runtime/Torii/ToriiWasmClient.cs
+++ b/Assets/Dojo/Runtime/Torii/ToriiWasmClient.cs
@@ -14,7 +14,6 @@ namespace Dojo.Torii
     public class ToriiWasmClient
     {
         private string toriiUrl;
-        private string rpcUrl;
         private string relayUrl;
         private FieldElement world;
         public IntPtr clientPtr;
@@ -22,10 +21,9 @@ public class ToriiWasmClient
         IntPtr entitySubscription;
         IntPtr eventMessageSubscription;
 
-        public ToriiWasmClient(string toriiUrl, string rpcUrl, string relayUrl, FieldElement world)
+        public ToriiWasmClient(string toriiUrl, string relayUrl, FieldElement world)
         {
             this.toriiUrl = toriiUrl;
-            this.rpcUrl = rpcUrl;
             this.relayUrl = relayUrl;
             this.world = world;
         }
@@ -44,7 +42,7 @@ public static void Callback(IntPtr clientPtr)
         public async Task CreateClient()
         {
             CreateClientHelper.Tcs = new TaskCompletionSource<IntPtr>();
-            ToriiWasmInterop.CreateClient(new CString(rpcUrl), new CString(toriiUrl), new CString(relayUrl), new CString(world.Hex()), CreateClientHelper.Callback);
+            ToriiWasmInterop.CreateClient(new CString(toriiUrl), new CString(relayUrl), new CString(world.Hex()), CreateClientHelper.Callback);
             clientPtr = await CreateClientHelper.Tcs.Task;
 
             entitySubscription = await RegisterEntityStateUpdateEvent(new KeysClause[] { });
diff --git a/Assets/Dojo/Runtime/Torii/ToriiWasmInterop.cs b/Assets/Dojo/Runtime/Torii/ToriiWasmInterop.cs
index c2c5e59d..72130796 100644
--- a/Assets/Dojo/Runtime/Torii/ToriiWasmInterop.cs
+++ b/Assets/Dojo/Runtime/Torii/ToriiWasmInterop.cs
@@ -34,7 +34,7 @@ public class ToriiWasmInterop : MonoBehaviour
     {
         // Creates a new client and returns the pointer to it
         [DllImport("__Internal")]
-        public static extern void CreateClient(CString rpcUrl, CString toriiUrl, CString relayUrl, CString worldAddress, Action<IntPtr> cb);
+        public static extern void CreateClient(CString toriiUrl, CString relayUrl, CString worldAddress, Action<IntPtr> cb);
 
         // Returns a dictionary of all of the entities
         [DllImport("__Internal")]
diff --git a/Assets/Dojo/Runtime/WorldManager.cs b/Assets/Dojo/Runtime/WorldManager.cs
index e258569d..83ddbf75 100644
--- a/Assets/Dojo/Runtime/WorldManager.cs
+++ b/Assets/Dojo/Runtime/WorldManager.cs
@@ -18,12 +18,10 @@ public class WorldManager : MonoBehaviour
         async void Awake()
         {
 #if UNITY_WEBGL && !UNITY_EDITOR
-            wasmClient = new ToriiWasmClient(dojoConfig.toriiUrl, dojoConfig.rpcUrl,
-                                                dojoConfig.relayWebrtcUrl, dojoConfig.worldAddress);
+            wasmClient = new ToriiWasmClient(dojoConfig.toriiUrl, dojoConfig.relayWebrtcUrl, dojoConfig.worldAddress);
             await wasmClient.CreateClient();
 #else
-            toriiClient = new ToriiClient(dojoConfig.toriiUrl, dojoConfig.rpcUrl,
-                                            dojoConfig.relayUrl, dojoConfig.worldAddress);
+            toriiClient = new ToriiClient(dojoConfig.toriiUrl, dojoConfig.relayUrl, dojoConfig.worldAddress);
 #endif
 
             /*  fetch entities from the world