diff --git a/adapter/uhdf2/hdi/src/servstat_listener_stub.cpp b/adapter/uhdf2/hdi/src/servstat_listener_stub.cpp
index 9eafc8a07d23d85fd2ef78e2878ff381cb7d4b57..ab4781f01d5bd45916c22b14260bddd40f8ae480 100644
--- a/adapter/uhdf2/hdi/src/servstat_listener_stub.cpp
+++ b/adapter/uhdf2/hdi/src/servstat_listener_stub.cpp
@@ -57,8 +57,7 @@ int32_t ServStatListenerStub::ServStatListenerStubOnReceive(
     const char *info = data.ReadCString();
     status.info = (info == nullptr) ? "" : info;
 
-    HDF_LOGI("%{public}s call func OnReceive, serviceName: %{public}s, status: %{public}d",
-        __func__, status.serviceName.c_str(), status.status);
+    HDF_LOGI("call OnReceive, %{public}s, %{public}d", status.serviceName.c_str(), status.status);
     OnReceive(status);
     return HDF_SUCCESS;
 }
diff --git a/framework/support/posix/src/osal_time.c b/framework/support/posix/src/osal_time.c
index 67c386a1e9a82d2ec364d1879f94c8b5ed7b4b34..0b3d2a56b9eb0f9c50ac2d6b60945aff590c6635 100644
--- a/framework/support/posix/src/osal_time.c
+++ b/framework/support/posix/src/osal_time.c
@@ -52,7 +52,8 @@ int32_t OsalDiffTime(const OsalTimespec *start, const OsalTimespec *end, OsalTim
         sec = 1;
     }
 
-    if (end->sec - start->sec - sec < 0 || end->sec > UINT64_MAX - sec - start->sec) {
+    uint32_t secTime = start->sec + sec;
+    if (end->sec - secTime < 0 || end->sec > UINT32_MAX - secTime) {
         HDF_LOGE("%s end time invalid", __func__);
         return HDF_ERR_INVALID_PARAM;
     }
diff --git a/interfaces/inner_api/hdi/base/hdi_smq.h b/interfaces/inner_api/hdi/base/hdi_smq.h
index ecdc37ee7199e2da3488221fa431d1a08101456f..0c488453c16d5a52e108987e365f6aa4ac01a1f3 100644
--- a/interfaces/inner_api/hdi/base/hdi_smq.h
+++ b/interfaces/inner_api/hdi/base/hdi_smq.h
@@ -401,7 +401,7 @@ bool SharedMemQueue<T>::IsGood()
 template <typename T>
 size_t SharedMemQueue<T>::Align(size_t num, size_t alignSize)
 {
-    if ((num + alignSize) < 1 || num > (SIZE_MAX - alignSize) || alignSize > (SIZE_MAX - num)) {
+    if ((num + alignSize) < 1 || num > (SIZE_MAX - alignSize)) {
         HDF_LOGE("Invalid parameter num or alignSize");
         return 0;
     }