diff --git a/doc/fluid/beginners_guide/coding_practice/save_load_variables.rst b/doc/fluid/beginners_guide/coding_practice/save_load_variables.rst
index c985b96deecb079f4de4286c26beeab346fb3761..56f53792726cc4375f1e2706f9522590f3febd2c 100644
--- a/doc/fluid/beginners_guide/coding_practice/save_load_variables.rst
+++ b/doc/fluid/beginners_guide/coding_practice/save_load_variables.rst
@@ -204,8 +204,8 @@ save_vars、save_params、save_persistables 以及 save_inference_model的区别
     path = "./models"
     startup_prog = fluid.default_startup_program()
     exe.run(startup_prog)
-    fluid.io.load_persistables(exe, path, startup_prog)
     main_prog = fluid.default_main_program()
+    fluid.io.load_persistables(exe, path, main_prog)
     exe.run(main_prog)
 
 上面的例子中，通过调用 :code:`fluid.io.load_persistables` 函数，PaddlePaddle Fluid会从默认
diff --git a/doc/fluid/beginners_guide/coding_practice/save_load_variables_en.rst b/doc/fluid/beginners_guide/coding_practice/save_load_variables_en.rst
index 57e704de8f0bb6eba4acaa6ca0656ccf0382680f..627bdb2191dbe76babd65c76c32e5ee3cbab32bb 100644
--- a/doc/fluid/beginners_guide/coding_practice/save_load_variables_en.rst
+++ b/doc/fluid/beginners_guide/coding_practice/save_load_variables_en.rst
@@ -126,8 +126,8 @@ In the above example, by calling the :code:`fluid.io.save_persistables` function
     path = "./models"
     startup_prog = fluid.default_startup_program()
     exe.run(startup_prog)
-    fluid.io.load_persistables(exe, path, startup_prog)
     main_prog = fluid.default_main_program()
+    fluid.io.load_persistables(exe, path, main_prog)
     exe.run(main_prog)
     
 In the above example, by calling the :code:`fluid.io.load_persistables` function, PaddlePaddle Fluid will find persistable variables from all model variables in the default :code:`fluid.Program` , e.t. :code:`prog` . and load them one by one from the specified :code:`path` directory to continue training.