diff --git a/source/libs/executor/src/sysscanoperator.c b/source/libs/executor/src/sysscanoperator.c
index 108cf78204..20d290db01 100644
--- a/source/libs/executor/src/sysscanoperator.c
+++ b/source/libs/executor/src/sysscanoperator.c
@@ -2069,11 +2069,11 @@ static int32_t doSysTableScanNext(SOperatorInfo* pOperator, SSDataBlock** ppRes)
       getDBNameFromCondition(pInfo->pCondition, dbName);
       if (strncasecmp(name, TSDB_INS_TABLE_COMPACTS, TSDB_TABLE_FNAME_LEN) != 0 &&
           strncasecmp(name, TSDB_INS_TABLE_COMPACT_DETAILS, TSDB_TABLE_FNAME_LEN) != 0) {
-        tsnprintf(pInfo->req.db, sizeof(pInfo->req.db), "%d.%s", pInfo->accountId, dbName);
+        TAOS_UNUSED(tsnprintf(pInfo->req.db, sizeof(pInfo->req.db), "%d.%s", pInfo->accountId, dbName));
       }
     } else if (strncasecmp(name, TSDB_INS_TABLE_COLS, TSDB_TABLE_FNAME_LEN) == 0) {
       getDBNameFromCondition(pInfo->pCondition, dbName);
-      if (dbName[0]) tsnprintf(pInfo->req.db, sizeof(pInfo->req.db), "%d.%s", pInfo->accountId, dbName);
+      if (dbName[0]) TAOS_UNUSED(tsnprintf(pInfo->req.db, sizeof(pInfo->req.db), "%d.%s", pInfo->accountId, dbName));
       (void)sysTableIsCondOnOneTable(pInfo->pCondition, pInfo->req.filterTb);
     }
 
diff --git a/source/libs/stream/src/streamState.c b/source/libs/stream/src/streamState.c
index 2791e3cead..0e2ff48fa5 100644
--- a/source/libs/stream/src/streamState.c
+++ b/source/libs/stream/src/streamState.c
@@ -120,7 +120,7 @@ SStreamState* streamStateOpen(const char* path, void* pTask, int64_t streamId, i
   SStreamTask* pStreamTask = pTask;
   pState->streamId = streamId;
   pState->taskId = taskId;
-  tsnprintf(pState->pTdbState->idstr, sizeof(pState->pTdbState->idstr), "0x%" PRIx64 "-0x%x", pState->streamId, pState->taskId);
+  TAOS_UNUSED(tsnprintf(pState->pTdbState->idstr, sizeof(pState->pTdbState->idstr), "0x%" PRIx64 "-0x%x", pState->streamId, pState->taskId));
 
   code = streamTaskSetDb(pStreamTask->pMeta, pTask, pState->pTdbState->idstr);
   QUERY_CHECK_CODE(code, lino, _end);
diff --git a/source/libs/stream/src/tstreamFileState.c b/source/libs/stream/src/tstreamFileState.c
index d4a181f89f..c630010598 100644
--- a/source/libs/stream/src/tstreamFileState.c
+++ b/source/libs/stream/src/tstreamFileState.c
@@ -777,7 +777,7 @@ _end:
 
 int32_t forceRemoveCheckpoint(SStreamFileState* pFileState, int64_t checkpointId) {
   char keyBuf[128] = {0};
-  tsnprintf(keyBuf, sizeof(keyBuf), "%s:%" PRId64 "", TASK_KEY, checkpointId);
+  TAOS_UNUSED(tsnprintf(keyBuf, sizeof(keyBuf), "%s:%" PRId64 "", TASK_KEY, checkpointId));
   return streamDefaultDel_rocksdb(pFileState->pFileStore, keyBuf);
 }
 
@@ -806,7 +806,7 @@ int32_t deleteExpiredCheckPoint(SStreamFileState* pFileState, TSKEY mark) {
     char    buf[128] = {0};
     void*   val = 0;
     int32_t len = 0;
-    tsnprintf(buf, sizeof(buf), "%s:%" PRId64 "", TASK_KEY, i);
+    TAOS_UNUSED(tsnprintf(buf, sizeof(buf), "%s:%" PRId64 "", TASK_KEY, i));
     code = streamDefaultGet_rocksdb(pFileState->pFileStore, buf, &val, &len);
     if (code != 0) {
       return TSDB_CODE_FAILED;