diff --git a/application/src/test/java/org/thingsboard/server/service/rpc/TbRpcServiceTest.java b/application/src/test/java/org/thingsboard/server/service/rpc/TbRpcServiceTest.java
index 585da09b43..513b667c3c 100644
--- a/application/src/test/java/org/thingsboard/server/service/rpc/TbRpcServiceTest.java
+++ b/application/src/test/java/org/thingsboard/server/service/rpc/TbRpcServiceTest.java
@@ -100,44 +100,43 @@ public class TbRpcServiceTest {
     }
 
     @Test
-    public void sameRpcIdNotificationsRunInSubmissionOrderOnStripedExecutor() throws InterruptedException {
-        // The count is incidental here: a single rpcId always maps to one stripe. What the test really
-        // checks is that two notifications for the SAME rpcId are serialized on that one stripe.
+    public void sameRpcIdUpdateNotificationsRunInSubmissionOrderOnStripedExecutor() throws InterruptedException {
+        // A single rpcId always maps to one stripe; this checks that two update notifications for the
+        // SAME rpcId are serialized on that stripe (DELIVERED before SUCCESSFUL).
         tbRpcService = new TbRpcService(rpcService, clusterService, 3);
 
         RpcId rpcId = new RpcId(UUID.randomUUID());
         DeviceId deviceId = new DeviceId(UUID.randomUUID());
-        Rpc queued = newRpc(rpcId, deviceId, RpcStatus.QUEUED);
         Rpc delivered = newRpc(rpcId, deviceId, RpcStatus.DELIVERED);
-        when(rpcService.createAsync(queued)).thenReturn(Futures.immediateFuture(true));
+        Rpc successful = newRpc(rpcId, deviceId, RpcStatus.SUCCESSFUL);
         when(rpcService.updateAsync(delivered)).thenReturn(Futures.immediateFuture(true));
+        when(rpcService.updateAsync(successful)).thenReturn(Futures.immediateFuture(true));
 
-        // Make the QUEUED notification block while it runs: it signals that it has started, then sleeps -
-        // holding the stripe. If the two callbacks for this rpcId were NOT serialized on one stripe, the
-        // fast DELIVERED callback would overtake the sleeping QUEUED one and be recorded first.
-        CountDownLatch queuedStarted = new CountDownLatch(1);
+        // Make the DELIVERED notification block while it runs (signal start, then sleep) - holding the
+        // stripe. If the two callbacks for this rpcId were NOT serialized on one stripe, the fast
+        // SUCCESSFUL one would overtake the sleeping DELIVERED one and be recorded first.
+        CountDownLatch deliveredStarted = new CountDownLatch(1);
         doAnswer(invocation -> {
             TbMsg msg = invocation.getArgument(2);
-            if (msg.getInternalType() == TbMsgType.RPC_QUEUED) {
-                queuedStarted.countDown();
+            if (msg.getInternalType() == TbMsgType.RPC_DELIVERED) {
+                deliveredStarted.countDown();
                 Thread.sleep(300);
             }
             return null;
         }).when(clusterService).pushMsgToRuleEngine(eq(TenantId.SYS_TENANT_ID), eq(deviceId), any(TbMsg.class), isNull());
 
-        tbRpcService.create(queued.getTenantId(), queued);
-        // Don't submit DELIVERED until QUEUED is actually in flight (and now sleeping) on the stripe -
-        // this makes the test about stripe serialization, not about submission timing.
-        assertTrue(queuedStarted.await(5, TimeUnit.SECONDS));
         tbRpcService.update(delivered.getTenantId(), delivered);
+        // Don't submit SUCCESSFUL until DELIVERED is in flight (and now sleeping) on the stripe.
+        assertTrue(deliveredStarted.await(5, TimeUnit.SECONDS));
+        tbRpcService.update(successful.getTenantId(), successful);
 
         ArgumentCaptor<TbMsg> msgCaptor = ArgumentCaptor.forClass(TbMsg.class);
         verify(clusterService, timeout(5000).times(2))
                 .pushMsgToRuleEngine(eq(TenantId.SYS_TENANT_ID), eq(deviceId), msgCaptor.capture(), isNull());
 
         List<TbMsg> msgs = msgCaptor.getAllValues();
-        assertEquals(TbMsgType.RPC_QUEUED, msgs.get(0).getInternalType());
-        assertEquals(TbMsgType.RPC_DELIVERED, msgs.get(1).getInternalType());
+        assertEquals(TbMsgType.RPC_DELIVERED, msgs.get(0).getInternalType());
+        assertEquals(TbMsgType.RPC_SUCCESSFUL, msgs.get(1).getInternalType());
     }
 
     private Rpc newRpc() {