diff --git a/mindspore/dataset/transforms/vision/py_transforms.py b/mindspore/dataset/transforms/vision/py_transforms.py
index 51bea80b21..77957bff47 100644
--- a/mindspore/dataset/transforms/vision/py_transforms.py
+++ b/mindspore/dataset/transforms/vision/py_transforms.py
@@ -1485,4 +1485,4 @@ class UniformAugment:
         Returns:
             img (PIL Image), Transformed image.
         """
-        return util.uniform_augment(img, self.transforms, self.num_ops)
+        return util.uniform_augment(img, self.transforms.copy(), self.num_ops)