diff --git a/metal/paddle-mobile/paddle-mobile/PaddleMobile.swift b/metal/paddle-mobile/paddle-mobile/PaddleMobile.swift
index 1d5ca03ecb9c0af1b83412ad44c343267f35a64b..a6ed8d400ede11a09c4e10ac4dd84273dcf079dc 100644
--- a/metal/paddle-mobile/paddle-mobile/PaddleMobile.swift
+++ b/metal/paddle-mobile/paddle-mobile/PaddleMobile.swift
@@ -82,8 +82,8 @@ public class Runner: NSObject {
       }
       let loader = Loader<Float32>.init()
       do {
-        program = try loader.load(device: inDevice, paramPointer: net.paramPointer!, paramSize: net.paramSize,modePointer:net.modelPointer!,modelSize:net.modelSize)
-//        program = try loader.load(device: inDevice, modelPath: net.modelPath, paraPath: net.paramPath)
+//        program = try loader.load(device: inDevice, paramPointer: net.paramPointer!, paramSize: net.paramSize,modePointer:net.modelPointer!,modelSize:net.modelSize)
+        program = try loader.load(device: inDevice, modelPath: net.modelPath, paraPath: net.paramPath)
         net.updateProgram(program: program!)
 
         executor = try Executor<Float32>.init(inDevice: inDevice, inQueue: inQueue, inProgram: program!)