diff --git a/python/paddle/fluid/executor.py b/python/paddle/fluid/executor.py
index ae4985983e4e4324b0f8dd3649c22b4af8fc4afe..e314f6966a564fc42d4603b20fe7b1963f9d4d57 100644
--- a/python/paddle/fluid/executor.py
+++ b/python/paddle/fluid/executor.py
@@ -99,7 +99,7 @@ def scope_guard(scope):
 
             new_scope = paddle.static.Scope()
             with paddle.static.scope_guard(new_scope):
-                 paddle.static.global_scope().var("data").get_tensor().set(paddle.ones((2, 2)), paddle.CPUPlace())
+                 paddle.static.global_scope().var("data").get_tensor().set(numpy.ones((2, 2)), paddle.CPUPlace())
             numpy.array(new_scope.find_var("data").get_tensor())
     """