diff --git a/modules/mogo-realtime/src/main/java/com/mogo/realtime/Imp/RealTimeDelegateManager.java b/modules/mogo-realtime/src/main/java/com/mogo/realtime/Imp/RealTimeDelegateManager.java
index 6dc1990..8c4e603 100644
--- a/modules/mogo-realtime/src/main/java/com/mogo/realtime/Imp/RealTimeDelegateManager.java
+++ b/modules/mogo-realtime/src/main/java/com/mogo/realtime/Imp/RealTimeDelegateManager.java
@@ -1,6 +1,5 @@
 package com.mogo.realtime.Imp;
 
-import android.content.Context;
 
 import com.elegant.spi.AbstractDelegateManager;
 import com.mogo.cloud.passport.MoGoAiCloudClient;
@@ -13,7 +12,7 @@ import com.mogo.realtime.Interface.RealTimeProvider;
  */
 class RealTimeDelegateManager extends AbstractDelegateManager<RealTimeProvider> {
     private static RealTimeDelegateManager sInstance = null;
-    private RealTimeProvider mRealTimeProvider = null;
+    private Class<? extends RealTimeProvider> mRealTimeProvider = null;
 
     public static RealTimeDelegateManager getInstance() {
         if (sInstance == null) {
@@ -27,13 +26,12 @@ class RealTimeDelegateManager extends AbstractDelegateManager<RealTimeProvider>
     }
 
     public RealTimeDelegateManager() {
-        loadDelegates(MoGoAiCloudClient.getInstance().getContext(), RealTimeProvider.class, new DelegateListener<RealTimeProvider>() {
+        loadDelegateClasses(MoGoAiCloudClient.getInstance().getContext(), RealTimeProvider.class, new DelegateListener<Class<? extends RealTimeProvider>>() {
             @Override
-            public void onDelegate(String unit, RealTimeProvider p) {
+            public void onDelegate(String unit, Class<? extends RealTimeProvider> p) {
                 mRealTimeProvider = p;
             }
         });
-
     }
 
 }