diff --git a/tests/script/tsim/tmq/basic2Of2ConsOverlap.sim b/tests/script/tsim/tmq/basic2Of2ConsOverlap.sim
index d04338aadd9dfa0e197a0af562490322667c2078..878e3d9031f10f45b5623195e3e7c562aec88103 100644
--- a/tests/script/tsim/tmq/basic2Of2ConsOverlap.sim
+++ b/tests/script/tsim/tmq/basic2Of2ConsOverlap.sim
@@ -292,7 +292,7 @@ print ==> rows[0]: $data[0][0] $data[0][1] $data[0][2] $data[0][3] $data[0][4] $
 print ==> rows[1]: $data[1][0] $data[1][1] $data[1][2] $data[1][3] $data[1][4] $data[1][5] $data[1][6]
 if $rows != 2 then
   sleep 1000
-  goto wait_consumer_end_from_ctb
+  goto wait_consumer_end_from_ntb
 endi
 if $data[0][1] == 0 then
   if $data[1][1] != 1 then
diff --git a/tests/test/c/tmqSim.c b/tests/test/c/tmqSim.c
index cf627fb5fb211e6319f82b2f21210846260be509..774c9574f769fd67e4009ac9d49bf26beeb1585a 100644
--- a/tests/test/c/tmqSim.c
+++ b/tests/test/c/tmqSim.c
@@ -125,13 +125,13 @@ void saveConfigToLogFile() {
   for (int32_t i = 0; i < g_stConfInfo.numOfThread; i++) {	  
     taosFprintfFile(g_fp, "# consumer %d info:\n", g_stConfInfo.stThreads[i].consumerId);
 	taosFprintfFile(g_fp, "  Topics: ");
-    for (int i = 0 ; i < g_stConfInfo.stThreads[i].numOfTopic; i++) {
-    taosFprintfFile(g_fp, "%s, ",  g_stConfInfo.stThreads[i].topics[i]);
+    for (int j = 0 ; j < g_stConfInfo.stThreads[i].numOfTopic; j++) {
+    taosFprintfFile(g_fp, "%s, ",  g_stConfInfo.stThreads[i].topics[j]);
     }
     taosFprintfFile(g_fp, "\n");  
     taosFprintfFile(g_fp, "  Key: ");
-    for (int i = 0 ; i < g_stConfInfo.stThreads[i].numOfKey; i++) {
-      taosFprintfFile(g_fp, "%s:%s, ",  g_stConfInfo.stThreads[i].key[i], g_stConfInfo.stThreads[i].value[i]);
+    for (int k = 0 ; k < g_stConfInfo.stThreads[i].numOfKey; k++) {
+      taosFprintfFile(g_fp, "%s:%s, ",  g_stConfInfo.stThreads[i].key[k], g_stConfInfo.stThreads[i].value[k]);
     }
     taosFprintfFile(g_fp, "\n");
   }