diff --git a/mindspore/ops/operations/array_ops.py b/mindspore/ops/operations/array_ops.py
index f6d563321c4..7b49cbf84cb 100644
--- a/mindspore/ops/operations/array_ops.py
+++ b/mindspore/ops/operations/array_ops.py
@@ -713,7 +713,7 @@ class Fill(PrimitiveWithInfer):
 
     Examples:
         >>> fill = P.Fill()
-        >>> fill(P.DType()(x), (2, 2), 1)
+        >>> fill(mindspore.float32, (2, 2), 1)
     """
 
     @prim_attr_register