diff --git a/impl b/impl
index e63739e..6d5a303 160000
--- a/impl
+++ b/impl
@@ -1 +1 @@
-Subproject commit e63739e54f0ee0fa2a1fb11a1ae76e6ad145013a
+Subproject commit 6d5a303f2ba79ec16428d50f527d7a590b34bce5
diff --git a/python/conformance/diopi_configs.py b/python/conformance/diopi_configs.py
index 472a724..d2fbb8b 100644
--- a/python/conformance/diopi_configs.py
+++ b/python/conformance/diopi_configs.py
@@ -80,7 +80,7 @@
         dtype=[Dtype.float32, Dtype.float16, Dtype.float64],
         para=dict(
             stride=[2, 1, 1, (2, 2)],
-            padding=[0, 12, 0, (0, 0)],
+            padding=[0, 12, (2, 1), (0, 0)],
             dilation=[1, 12, 1, (1, 1)],
             groups=[1, 2048, 1, 1],
         ),