diff --git a/common/proto/src/main/java/org/thingsboard/server/common/adaptor/JsonConverter.java b/common/proto/src/main/java/org/thingsboard/server/common/adaptor/JsonConverter.java
index f1575f8a1c..a504c287b8 100644
--- a/common/proto/src/main/java/org/thingsboard/server/common/adaptor/JsonConverter.java
+++ b/common/proto/src/main/java/org/thingsboard/server/common/adaptor/JsonConverter.java
@@ -60,6 +60,7 @@ import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
 import java.util.Map.Entry;
+import java.util.Optional;
 import java.util.Set;
 import java.util.TreeMap;
 import java.util.function.Consumer;
@@ -590,8 +591,7 @@ public class JsonConverter {
 
     public static Map<Long, List<KvEntry>> convertToSortedTelemetry(JsonElement jsonElement, long systemTs) throws
             JsonSyntaxException {
-        JsonElement timeseriesElement = jsonElement.isJsonObject() ? jsonElement.getAsJsonObject().get("timeseries") : null;
-        return convertToTelemetry(timeseriesElement != null ? timeseriesElement : jsonElement, systemTs, true);
+        return convertToTelemetry(jsonElement, systemTs, true);
     }
 
     public static Map<Long, List<KvEntry>> convertToTelemetry(JsonElement jsonElement, long systemTs, boolean sorted) throws
diff --git a/rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/profile/DeviceState.java b/rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/profile/DeviceState.java
index bbce5e5dfe..193c179df2 100644
--- a/rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/profile/DeviceState.java
+++ b/rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/profile/DeviceState.java
@@ -15,6 +15,7 @@
  */
 package org.thingsboard.rule.engine.profile;
 
+import com.google.gson.JsonElement;
 import com.google.gson.JsonParser;
 import lombok.extern.slf4j.Slf4j;
 import org.thingsboard.common.util.JacksonUtil;
@@ -49,6 +50,7 @@ import java.util.HashMap;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
+import java.util.Optional;
 import java.util.Set;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.ConcurrentMap;
@@ -149,8 +151,10 @@ class DeviceState {
             latestValues = fetchLatestValues(ctx, deviceId);
         }
         boolean stateChanged = false;
-        if (msg.isTypeOf(POST_TELEMETRY_REQUEST) || msg.isTypeOf(TIMESERIES_UPDATED)) {
-            stateChanged = processTelemetry(ctx, msg);
+        if (msg.isTypeOf(POST_TELEMETRY_REQUEST)) {
+            stateChanged = processTelemetryRequest(ctx, msg);
+        } else if (msg.isTypeOf(TIMESERIES_UPDATED)) {
+            stateChanged = processTelemetryUpdatedNotification(ctx, msg);
         } else if (msg.isTypeOf(POST_ATTRIBUTES_REQUEST)) {
             stateChanged = processAttributesUpdateRequest(ctx, msg);
         } else if (msg.isTypeOneOf(ACTIVITY_EVENT, INACTIVITY_EVENT)) {
@@ -180,7 +184,7 @@ class DeviceState {
     private boolean processDeviceActivityEvent(TbContext ctx, TbMsg msg) throws ExecutionException, InterruptedException {
         String scope = msg.getMetaData().getValue(DataConstants.SCOPE);
         if (StringUtils.isEmpty(scope)) {
-            return processTelemetry(ctx, msg);
+            return processTelemetryRequest(ctx, msg);
         } else {
             return processAttributes(ctx, msg, scope);
         }
@@ -267,9 +271,22 @@ class DeviceState {
         return stateChanged;
     }
 
-    protected boolean processTelemetry(TbContext ctx, TbMsg msg) throws ExecutionException, InterruptedException {
+    protected boolean processTelemetryRequest(TbContext ctx, TbMsg msg) throws ExecutionException, InterruptedException {
+        return processTelemetryUpdate(ctx, msg, JsonParser.parseString(msg.getData()));
+    }
+
+    protected boolean processTelemetryUpdatedNotification(TbContext ctx, TbMsg msg) throws ExecutionException, InterruptedException {
+        JsonElement msgData = JsonParser.parseString(msg.getData());
+        JsonElement telemetryData = Optional.ofNullable(JsonParser.parseString(msg.getData()))
+                .filter(JsonElement::isJsonObject)
+                .map(e -> e.getAsJsonObject().get("timeseries"))
+                .orElse(msgData);
+        return processTelemetryUpdate(ctx, msg, telemetryData);
+    }
+
+    private boolean processTelemetryUpdate(TbContext ctx, TbMsg msg, JsonElement telemetryData) throws ExecutionException, InterruptedException {
         boolean stateChanged = false;
-        Map<Long, List<KvEntry>> tsKvMap = JsonConverter.convertToSortedTelemetry(JsonParser.parseString(msg.getData()), msg.getMetaDataTs());
+        Map<Long, List<KvEntry>> tsKvMap = JsonConverter.convertToSortedTelemetry(telemetryData, msg.getMetaDataTs());
         // iterate over data by ts (ASC order).
         for (Map.Entry<Long, List<KvEntry>> entry : tsKvMap.entrySet()) {
             Long ts = entry.getKey();