diff --git a/mindinsight/profiler/parser/step_trace_parser.py b/mindinsight/profiler/parser/step_trace_parser.py
index 742223e50ddd738f0dbebc961e756cd55f1084b9..f683081772439e1c08157ff4c2061c4212e26951 100644
--- a/mindinsight/profiler/parser/step_trace_parser.py
+++ b/mindinsight/profiler/parser/step_trace_parser.py
@@ -259,4 +259,4 @@ class StepTraceParser:
             csv_writer.writerow(self._header)
             for row_data in self._result:
                 csv_writer.writerow(row_data)
-        os.chmod(self._output_path, stat.S_IREAD | stat.S_IWRITE)
+        os.chmod(self._output_path, stat.S_IREAD)
diff --git a/tests/utils/resource/profiler/aicore_intermediate_1_detail.csv b/tests/utils/resource/profiler/aicore_intermediate_1_detail.csv
old mode 100644
new mode 100755
diff --git a/tests/utils/resource/profiler/aicore_intermediate_1_type.csv b/tests/utils/resource/profiler/aicore_intermediate_1_type.csv
old mode 100644
new mode 100755
diff --git a/tests/utils/resource/profiler/framework_raw_0.csv b/tests/utils/resource/profiler/framework_raw_0.csv
old mode 100644
new mode 100755
diff --git a/tests/utils/resource/profiler/framework_raw_1.csv b/tests/utils/resource/profiler/framework_raw_1.csv
old mode 100644
new mode 100755
diff --git a/tests/utils/resource/profiler/step_trace_raw_0_detail_time.csv b/tests/utils/resource/profiler/step_trace_raw_0_detail_time.csv
old mode 100644
new mode 100755
diff --git a/tests/utils/resource/profiler/step_trace_raw_10_detail_time.csv b/tests/utils/resource/profiler/step_trace_raw_10_detail_time.csv
old mode 100644
new mode 100755