diff --git a/base/test/unittest/common/utils_safe_block_queue_tracking.cpp b/base/test/unittest/common/utils_safe_block_queue_tracking.cpp
index 05e35b7fc46a191c625c32ae6692eda8ce6f653e..c5e77d80d8ceb41f041cec5d751342558e4fb57b 100644
--- a/base/test/unittest/common/utils_safe_block_queue_tracking.cpp
+++ b/base/test/unittest/common/utils_safe_block_queue_tracking.cpp
@@ -488,8 +488,8 @@ HWTEST_F(UtilsSafeBlockQueueTracking, testMutilthreadConcurrentGetAndBlockInfull
     ASSERT_EQ(getedOut, THREAD_NUM);
     ASSERT_EQ(ungetedOut, static_cast<unsigned int>(0));
 
-    for (auto& t : threads) {
-        t.join();
+    for (auto& thd : threads) {
+        thd.join();
     }
 
     while (!DemoThreadData::shareQueue.IsEmpty()) {
@@ -680,12 +680,12 @@ HWTEST_F(UtilsSafeBlockQueueTracking, testMutilthreadConcurrentGetAndPopInfullqu
     ASSERT_FALSE(demoDatas[0].joinStatus);
     demoDatas[0].joinStatus = false;
 
-    for (auto& t : threadsout) {
-        t.join();
+    for (auto& thdout : threadsout) {
+        thdout.join();
     }
 
-    for (auto& t : threadsin) {
-        t.join();
+    for (auto& thdin : threadsin) {
+        thdin.join();
     }
 
     while (!DemoThreadData::shareQueue.IsEmpty()) {