diff --git a/tests/regression/mmdet.yml b/tests/regression/mmdet.yml
index 863717be3..cf78b9920 100644
--- a/tests/regression/mmdet.yml
+++ b/tests/regression/mmdet.yml
@@ -103,7 +103,7 @@ tensorrt:
   pipeline_seg_trt_dynamic_fp32: &pipeline_seg_trt_dynamic_fp32
     convert_image: *convert_image
     backend_test: *default_backend_test
-    # sdk_config: *sdk_seg_dynamic
+    sdk_config: *sdk_seg_dynamic
     deploy_config: configs/mmdet/instance-seg/instance-seg_tensorrt_dynamic-320x320-1344x1344.py
 
   pipeline_seg_trt_dynamic_fp16: &pipeline_seg_trt_dynamic_fp16
diff --git a/tools/regression_test.py b/tools/regression_test.py
index 8b45ae5eb..c53e30f9f 100644
--- a/tools/regression_test.py
+++ b/tools/regression_test.py
@@ -429,13 +429,13 @@ def get_fps_metric(shell_res: int, pytorch_metric: dict, metric_info: dict,
         metric_key = metric_info[metric_name]['metric_key']
         tolerance = metric_info[metric_name]['tolerance']
         multi_value = metric_info[metric_name].get('multi_value', 1.0)
-        compare_flag = True
-        output_result[metric_name] = '-'
+        compare_flag = False
+        output_result[metric_name] = 'x'
         if metric_key in backend_results:
             backend_value = backend_results[metric_key] * multi_value
             output_result[metric_name] = backend_value
-            if backend_value < metric_value - tolerance:
-                compare_flag = False
+            if backend_value >= metric_value - tolerance:
+                compare_flag = True
         compare_results[metric_name] = compare_flag
 
     if len(compare_results):
@@ -489,7 +489,7 @@ def get_backend_fps_metric(deploy_cfg_path: str, model_cfg_path: Path,
     fps, backend_metric, test_pass = get_fps_metric(return_code,
                                                     pytorch_metric,
                                                     metric_info, work_dir)
-    logger.info(f'test_pass={test_pass}, results{backend_metric}')
+    logger.info(f'test_pass= {test_pass}, results= {backend_metric}')
     metric_list = []
     for metric in metric_info:
         value = '-'