fix

docs/tutorials/gluon/save_load_params.md

@@ -240,7 +240,7 @@ One of the main reasons to serialize model architecture into a JSON file is to l
 
 ### From Python
 
-Serialized Hybrid networks (saved as .JSON and .params file) can be loaded and used inside Python frontend using `mx.model.load_checkpoint` and `gluon.nn.SymbolBlock`. To demonstrate that, let's load the network we serialized above.
+Serialized Hybrid networks (saved as .JSON and .params file) can be loaded and used inside Python frontend using `gluon.nn.SymbolBlock`. To demonstrate that, let's load the network we serialized above.
 
 ```python
 deserialized_net = gluon.nn.SymbolBlock.imports("lenet-symbol.json", ['data'], "lenet-0001.params")