diff --git a/tests/parallel_test/cases.task b/tests/parallel_test/cases.task
index 0945c4a7f75fa7cd2f301486df6eccb92e793600..67e27091c053ca56f2f152f0b40aa22f70b71c61 100644
--- a/tests/parallel_test/cases.task
+++ b/tests/parallel_test/cases.task
@@ -1094,7 +1094,7 @@
 ,,n,develop-test,python3 ./test.py -f 5-taos-tools/taosbenchmark/sample_csv_json.py
 #,,n,develop-test,python3 ./test.py -f 5-taos-tools/taosbenchmark/sml_json_alltypes.py
 ,,n,develop-test,python3 ./test.py -f 5-taos-tools/taosbenchmark/taosdemoTestQueryWithJson.py -R
-,,n,develop-test,python3 ./test.py -f 5-taos-tools/taosbenchmark/telnet_tcp.py -R
+#,,n,develop-test,python3 ./test.py -f 5-taos-tools/taosbenchmark/telnet_tcp.py -R
 
 #docs-examples test
 ,,n,docs-examples-test,bash python.sh