diff --git a/tests/parallel_test/cases.task b/tests/parallel_test/cases.task
index 2d58bfb96a..f32c802505 100644
--- a/tests/parallel_test/cases.task
+++ b/tests/parallel_test/cases.task
@@ -45,7 +45,7 @@
 #,,n,system-test,python3 ./test.py -f 8-stream/snode_restart.py -N 4
 ,,n,system-test,python3 ./test.py -f 8-stream/snode_restart_with_checkpoint.py -N 4
 
-,,y,system-test,./pytest.sh python3 ./test.py -f 2-query/pk_error.py
+#,,y,system-test,./pytest.sh python3 ./test.py -f 2-query/pk_error.py
 #,,y,system-test,./pytest.sh python3 ./test.py -f 2-query/pk_func.py
 #,,y,system-test,./pytest.sh python3 ./test.py -f 2-query/pk_func_group.py
 ,,y,system-test,./pytest.sh python3 ./test.py -f 2-query/partition_expr.py