diff --git a/application/src/main/java/org/thingsboard/server/service/cf/ctx/state/GeofencingZoneState.java b/application/src/main/java/org/thingsboard/server/service/cf/ctx/state/GeofencingZoneState.java
index ad8de7454e..d6475cc47f 100644
--- a/application/src/main/java/org/thingsboard/server/service/cf/ctx/state/GeofencingZoneState.java
+++ b/application/src/main/java/org/thingsboard/server/service/cf/ctx/state/GeofencingZoneState.java
@@ -23,14 +23,11 @@ import org.thingsboard.common.util.geo.PerimeterDefinition;
 import org.thingsboard.server.common.data.cf.configuration.GeofencingPresenceStatus;
 import org.thingsboard.server.common.data.cf.configuration.GeofencingTransitionEvent;
 import org.thingsboard.server.common.data.id.EntityId;
-import org.thingsboard.server.common.data.id.EntityIdFactory;
 import org.thingsboard.server.common.data.kv.AttributeKvEntry;
 import org.thingsboard.server.common.data.kv.KvEntry;
 import org.thingsboard.server.common.util.ProtoUtils;
 import org.thingsboard.server.gen.transport.TransportProtos.GeofencingZoneProto;
 
-import java.util.UUID;
-
 import static org.thingsboard.server.common.data.cf.configuration.GeofencingPresenceStatus.INSIDE;
 import static org.thingsboard.server.common.data.cf.configuration.GeofencingPresenceStatus.OUTSIDE;
 
@@ -57,7 +54,7 @@ public class GeofencingZoneState {
     }
 
     public GeofencingZoneState(GeofencingZoneProto proto) {
-        this.zoneId = toZoneId(proto);
+        this.zoneId = ProtoUtils.fromProto(proto.getZoneId());
         this.ts = proto.getTs();
         this.version = proto.getVersion();
         this.perimeterDefinition = JacksonUtil.fromString(proto.getPerimeterDefinition(), PerimeterDefinition.class);
@@ -106,8 +103,4 @@ public class GeofencingZoneState {
         return new GeofencingEvalResult(null, status);
     }
 
-    private EntityId toZoneId(GeofencingZoneProto proto) {
-        return EntityIdFactory.getByTypeAndUuid(ProtoUtils.fromProto(proto.getZoneType()), new UUID(proto.getZoneIdMSB(), proto.getZoneIdLSB()));
-    }
-
 }
diff --git a/application/src/main/java/org/thingsboard/server/utils/CalculatedFieldUtils.java b/application/src/main/java/org/thingsboard/server/utils/CalculatedFieldUtils.java
index e4240ef104..4d51e8096b 100644
--- a/application/src/main/java/org/thingsboard/server/utils/CalculatedFieldUtils.java
+++ b/application/src/main/java/org/thingsboard/server/utils/CalculatedFieldUtils.java
@@ -133,9 +133,7 @@ public class CalculatedFieldUtils {
 
     private static GeofencingZoneProto toGeofencingZoneProto(EntityId entityId, GeofencingZoneState zoneState) {
         GeofencingZoneProto.Builder builder = GeofencingZoneProto.newBuilder()
-                .setZoneType(ProtoUtils.toProto(entityId.getEntityType()))
-                .setZoneIdMSB(entityId.getId().getMostSignificantBits())
-                .setZoneIdLSB(entityId.getId().getLeastSignificantBits())
+                .setZoneId(ProtoUtils.toProto(entityId))
                 .setTs(zoneState.getTs())
                 .setVersion(zoneState.getVersion())
                 .setPerimeterDefinition(JacksonUtil.toString(zoneState.getPerimeterDefinition()));
diff --git a/common/proto/src/main/java/org/thingsboard/server/common/util/ProtoUtils.java b/common/proto/src/main/java/org/thingsboard/server/common/util/ProtoUtils.java
index be407bd3db..d2d0e59c27 100644
--- a/common/proto/src/main/java/org/thingsboard/server/common/util/ProtoUtils.java
+++ b/common/proto/src/main/java/org/thingsboard/server/common/util/ProtoUtils.java
@@ -1377,6 +1377,18 @@ public class ProtoUtils {
         return TbMsg.fromProto(queueName, getTbMsgProto(ruleEngineMsg), callback);
     }
 
+    public static TransportProtos.EntityIdProto toProto(EntityId entityId) {
+        return TransportProtos.EntityIdProto.newBuilder()
+                .setEntityType(toProto(entityId.getEntityType()))
+                .setEntityIdMSB(getMsb(entityId))
+                .setEntityIdLSB(getLsb(entityId))
+                .build();
+    }
+
+    public static EntityId fromProto(TransportProtos.EntityIdProto entityIdProto) {
+        return EntityIdFactory.getByTypeAndUuid(fromProto(entityIdProto.getEntityType()), new UUID(entityIdProto.getEntityIdMSB(), entityIdProto.getEntityIdLSB()));
+    }
+
     private static boolean isNotNull(Object obj) {
         return obj != null;
     }
diff --git a/common/proto/src/main/proto/queue.proto b/common/proto/src/main/proto/queue.proto
index 16af64a40c..e232d1973d 100644
--- a/common/proto/src/main/proto/queue.proto
+++ b/common/proto/src/main/proto/queue.proto
@@ -82,6 +82,12 @@ enum ApiUsageRecordKeyProto {
   INACTIVE_DEVICES     = 10;
 }
 
+message EntityIdProto {
+  EntityTypeProto entityType = 1;
+  int64 entityIdMSB = 2;
+  int64 entityIdLSB = 3;
+}
+
 /**
  * Service Discovery Data Structures;
  */
@@ -897,13 +903,11 @@ message TsRollingArgumentProto {
 }
 
 message GeofencingZoneProto {
-  EntityTypeProto zoneType = 1;
-  int64 zoneIdMSB = 2;
-  int64 zoneIdLSB = 3;
-  int64 ts = 4;
-  string perimeterDefinition = 5;
-  int64 version = 6;
-  optional bool inside = 7;
+  EntityIdProto zoneId = 1;
+  int64 ts = 2;
+  string perimeterDefinition = 3;
+  int64 version = 4;
+  optional bool inside = 5;
 }
 
 message GeofencingArgumentProto {
diff --git a/common/proto/src/test/java/org/thingsboard/server/common/util/ProtoUtilsTest.java b/common/proto/src/test/java/org/thingsboard/server/common/util/ProtoUtilsTest.java
index a46e489268..0a2952827a 100644
--- a/common/proto/src/test/java/org/thingsboard/server/common/util/ProtoUtilsTest.java
+++ b/common/proto/src/test/java/org/thingsboard/server/common/util/ProtoUtilsTest.java
@@ -22,6 +22,7 @@ import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.EnumSource;
 import org.junit.jupiter.params.provider.NullAndEmptySource;
 import org.junit.jupiter.params.provider.ValueSource;
 import org.thingsboard.common.util.JacksonUtil;
@@ -43,6 +44,7 @@ import org.thingsboard.server.common.data.edge.EdgeEventType;
 import org.thingsboard.server.common.data.id.DeviceId;
 import org.thingsboard.server.common.data.id.EdgeId;
 import org.thingsboard.server.common.data.id.EntityId;
+import org.thingsboard.server.common.data.id.EntityIdFactory;
 import org.thingsboard.server.common.data.id.RuleChainId;
 import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.data.kv.AttributeKey;
@@ -344,4 +346,24 @@ class ProtoUtilsTest {
         assertThat(toDeviceRpcRequestActorMsg.getMsg()).isEqualTo(request);
     }
 
+    @ParameterizedTest
+    @EnumSource(EntityType.class)
+    void testEntityIdProto_toProto_fromProto(EntityType entityType) {
+        UUID uuid = UUID.fromString("51a514d7-ea8f-496d-b567-f6e76f0f9b83");
+
+        EntityId original = EntityIdFactory.getByTypeAndUuid(entityType, uuid);
+        assertThat(original).isNotNull();
+
+        // toProto
+        TransportProtos.EntityIdProto proto = ProtoUtils.toProto(original);
+        assertThat(proto).isNotNull();
+        assertThat(proto.getEntityType().getNumber()).isEqualTo(entityType.getProtoNumber());
+        assertThat(proto.getEntityIdMSB()).isEqualTo(uuid.getMostSignificantBits());
+        assertThat(proto.getEntityIdLSB()).isEqualTo(uuid.getLeastSignificantBits());
+
+        // fromProto
+        EntityId restored = ProtoUtils.fromProto(proto);
+        assertThat(restored).isNotNull().isEqualTo(original);
+    }
+
 }