diff --git a/opencl/test/unit_test/mt_tests/enqueue_kernel/enqueue_kernel_tests_mt.cpp b/opencl/test/unit_test/mt_tests/enqueue_kernel/enqueue_kernel_tests_mt.cpp
index e441292891..140cdded26 100644
--- a/opencl/test/unit_test/mt_tests/enqueue_kernel/enqueue_kernel_tests_mt.cpp
+++ b/opencl/test/unit_test/mt_tests/enqueue_kernel/enqueue_kernel_tests_mt.cpp
@@ -14,9 +14,9 @@ typedef HelloWorldTest<HelloWorldFixtureFactory> EnqueueKernelTestsMt;
 
 TEST_F(EnqueueKernelTestsMt, WhenCallEnqueueKernelsThenAllCallsPass) {
     size_t workSize[] = {1};
-    const int iterNum = 10;
-    const int threadNum = 10;
-    const int taskNum = 10;
+    const int iterNum = 2;
+    const int threadNum = 4;
+    const int taskNum = 4;
     std::atomic<int> result = {0};
 
     for (int iter = 0; iter < iterNum; iter++) {
diff --git a/opencl/test/unit_test/mt_tests/event/event_tests_mt.cpp b/opencl/test/unit_test/mt_tests/event/event_tests_mt.cpp
index 890c17e27c..764806c9d1 100644
--- a/opencl/test/unit_test/mt_tests/event/event_tests_mt.cpp
+++ b/opencl/test/unit_test/mt_tests/event/event_tests_mt.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018-2021 Intel Corporation
+ * Copyright (C) 2018-2023 Intel Corporation
  *
  * SPDX-License-Identifier: MIT
  *
@@ -25,7 +25,7 @@ class SmallMockEvent : public Event {
 
 TEST(EventTestMt, WhenWaitingForEventsThenDoNotReturnUntilAllStatusesSetToComplete) {
 
-    for (uint32_t i = 0; i < 100; i++) {
+    for (uint32_t i = 0; i < 4; i++) {
         std::unique_ptr<UserEvent> userEvent = std::unique_ptr<UserEvent>(new UserEvent(nullptr));
 
         std::thread t([&]() {