diff --git a/src/test/regress/parallel_schedule_ss_read b/src/test/regress/parallel_schedule_ss_read
index 01ae99916..a9058c781 100644
--- a/src/test/regress/parallel_schedule_ss_read
+++ b/src/test/regress/parallel_schedule_ss_read
@@ -1,8 +1,8 @@
 test: replace_func_with_two_args trunc_func_for_date
 
-test: segment_subpartition_scan
-test: segment_subpartition_split
+#test: segment_subpartition_scan
+#test: segment_subpartition_split
 test: segment_subpartition_truncate
-test: segment_subpartition_gpi
-test: segment_subpartition_analyze_vacuum
-test: segment_subpartition_select
\ No newline at end of file
+#test: segment_subpartition_gpi
+#test: segment_subpartition_analyze_vacuum
+#test: segment_subpartition_select
\ No newline at end of file