diff --git a/TMessagesProj/src/main/java/com/radolyn/ayugram/proprietary b/TMessagesProj/src/main/java/com/radolyn/ayugram/proprietary
index 946bb6565..e88b0d51d 160000
--- a/TMessagesProj/src/main/java/com/radolyn/ayugram/proprietary
+++ b/TMessagesProj/src/main/java/com/radolyn/ayugram/proprietary
@@ -1 +1 @@
-Subproject commit 946bb6565133796d5fcc4df8d63a78c360342581
+Subproject commit e88b0d51d74d41ec7a873011a69dbf77fc854aaf
diff --git a/TMessagesProj/src/main/java/com/radolyn/ayugram/sync/AyuSyncConfig.java b/TMessagesProj/src/main/java/com/radolyn/ayugram/sync/AyuSyncConfig.java
index c6fad835e..b2c6875fc 100644
--- a/TMessagesProj/src/main/java/com/radolyn/ayugram/sync/AyuSyncConfig.java
+++ b/TMessagesProj/src/main/java/com/radolyn/ayugram/sync/AyuSyncConfig.java
@@ -21,15 +21,19 @@ public class AyuSyncConfig {
     }
 
     public static String getWebSocketURL() {
-        return getWebSocketProtocol() + AyuConfig.getSyncServerURL() + "/v1/sync/ws";
+        return getWebSocketProtocol() + AyuConfig.getSyncServerURL() + "/sync/ws/v1";
     }
 
-    public static String getSyncBaseURL() {
-        return getHTTPProtocol() + AyuConfig.getSyncServerURL() + "/v1/sync";
+    public static String getUserDataURL() {
+        return getHTTPProtocol() + AyuConfig.getSyncServerURL() + "/user/v1";
     }
 
-    public static String getAyuBaseURL() {
-        return getHTTPProtocol() + AyuConfig.getSyncServerURL() + "/v1/ayu";
+    public static String getRegisterDeviceURL() {
+        return getHTTPProtocol() + AyuConfig.getSyncServerURL() + "/sync/register/v1";
+    }
+
+    public static String getForceSyncURL() {
+        return getHTTPProtocol() + AyuConfig.getSyncServerURL() + "/sync/force/v1";
     }
 
     public static String getToken() {
diff --git a/TMessagesProj/src/main/java/com/radolyn/ayugram/sync/AyuSyncController.java b/TMessagesProj/src/main/java/com/radolyn/ayugram/sync/AyuSyncController.java
index b5af3109f..f1fdbd8dc 100644
--- a/TMessagesProj/src/main/java/com/radolyn/ayugram/sync/AyuSyncController.java
+++ b/TMessagesProj/src/main/java/com/radolyn/ayugram/sync/AyuSyncController.java
@@ -127,7 +127,7 @@ public class AyuSyncController {
         // note for the code explorers:
         // yes, you can nullify this code in smali, but we have server side check,
         // so you can't sync without AyuGram MVP.
-        if (self.mvpUntil == null) {
+        if (!self.isMVP) {
             nullifyInstance();
             AyuSyncState.setConnectionState(AyuSyncConnectionState.NoMVP);
             enqueueRetry();
@@ -137,7 +137,7 @@ public class AyuSyncController {
         var deviceName = AyuUtils.getDeviceName();
         var deviceIdentifier = AyuUtils.getDeviceIdentifier();
 
-        var url = AyuSyncConfig.getSyncBaseURL() + "/register";
+        var url = AyuSyncConfig.getRegisterDeviceURL();
 
         var obj = new JsonObject();
         obj.addProperty("name", deviceName);
@@ -176,7 +176,7 @@ public class AyuSyncController {
     }
 
     private AyuUser getSelfForConnect() {
-        var url = AyuSyncConfig.getAyuBaseURL() + "/info";
+        var url = AyuSyncConfig.getUserDataURL();
 
         var request = new Request.Builder()
                 .url(url)
@@ -192,7 +192,7 @@ public class AyuSyncController {
                     .setDateFormat("yyyy-MM-dd'T'HH:mm:ssz")
                     .create()
                     .fromJson(response.body().string(), AyuUser.class);
-        } catch (IOException e) {
+        } catch (Exception e) {
             Log.d("AyuSync", "Failed to get self: " + e.getMessage());
             enqueueRetry();
         }
@@ -207,7 +207,7 @@ public class AyuSyncController {
     private void forceSyncInner() {
         var userId = UserConfig.getInstance(UserConfig.selectedAccount).getClientUserId();
 
-        var url = AyuSyncConfig.getSyncBaseURL() + "/force";
+        var url = AyuSyncConfig.getForceSyncURL();
 
         var obj = new JsonObject();
         obj.addProperty("userId", userId);
diff --git a/TMessagesProj/src/main/java/com/radolyn/ayugram/sync/models/AyuUser.java b/TMessagesProj/src/main/java/com/radolyn/ayugram/sync/models/AyuUser.java
index 732d3371d..0a4a61264 100644
--- a/TMessagesProj/src/main/java/com/radolyn/ayugram/sync/models/AyuUser.java
+++ b/TMessagesProj/src/main/java/com/radolyn/ayugram/sync/models/AyuUser.java
@@ -9,12 +9,10 @@
 
 package com.radolyn.ayugram.sync.models;
 
-import java.util.Date;
-
 public class AyuUser {
     public String id;
 
     public String accessToken;
 
-    public Date mvpUntil;
+    public boolean isMVP;
 }