diff --git a/QuantConnect.RBI.Tests/RBIBrokerageTests.cs b/QuantConnect.RBI.Tests/RBIBrokerageTests.cs
index 62ef2b2..2d69f68 100644
--- a/QuantConnect.RBI.Tests/RBIBrokerageTests.cs
+++ b/QuantConnect.RBI.Tests/RBIBrokerageTests.cs
@@ -164,8 +164,7 @@ public void CancelOrder(string ticker, decimal quantity, decimal price)
 
         private RBIBrokerage CreateBrokerage()
         {
-            return new RBIBrokerage(_fixConfiguration, _orderProvider, _algorithm, _job, TestGlobals.MapFileProvider,
-                new SecurityProvider(), false);
+            return new RBIBrokerage(_fixConfiguration, _orderProvider, _algorithm, _job, new SecurityProvider(), false);
         }
     }
 }
\ No newline at end of file
diff --git a/QuantConnect.RBI/RBIBrokerage.cs b/QuantConnect.RBI/RBIBrokerage.cs
index e8806b1..7be719a 100644
--- a/QuantConnect.RBI/RBIBrokerage.cs
+++ b/QuantConnect.RBI/RBIBrokerage.cs
@@ -54,7 +54,6 @@ public RBIBrokerage(
             IOrderProvider orderProvider,
             IAlgorithm algorithm,
             LiveNodePacket job,
-            IMapFileProvider mapFileProvider,
             ISecurityProvider securityProvider,
             bool logFixMessages) : base("RBI")
         {
@@ -62,6 +61,7 @@ public RBIBrokerage(
             _job = job;
             _orderProvider = orderProvider;
 
+            var mapFileProvider = Composer.Instance.GetPart<IMapFileProvider>();
             var symbolMapper = new RBISymbolMapper(mapFileProvider);
 
             _fixBrokerageController = new FixBrokerageController();
diff --git a/QuantConnect.RBI/RBIBrokerageFactory.cs b/QuantConnect.RBI/RBIBrokerageFactory.cs
index 827f193..0eefa75 100644
--- a/QuantConnect.RBI/RBIBrokerageFactory.cs
+++ b/QuantConnect.RBI/RBIBrokerageFactory.cs
@@ -103,8 +103,6 @@ public override IBrokerage CreateBrokerage(LiveNodePacket job, IAlgorithm algori
                 algorithm.Transactions,
                 algorithm,
                 job,
-                Composer.Instance.GetExportedValueByTypeName<IMapFileProvider>(Config.Get("map-file-provider",
-                    "QuantConnect.Data.Auxiliary.LocalDiskMapFileProvider")),
                 algorithm.Portfolio,
                 logFixMessages
             );