diff --git a/cmd/afc/afcInit.go b/cmd/afc/afcInit.go
index b7d3cf6..c66086a 100644
--- a/cmd/afc/afcInit.go
+++ b/cmd/afc/afcInit.go
@@ -18,7 +18,6 @@
 package afc
 
 import (
-	"fmt"
 	giDevice "github.com/SonicCloudOrg/sonic-gidevice"
 	"github.com/SonicCloudOrg/sonic-ios-bridge/src/util"
 	"github.com/spf13/cobra"
@@ -57,7 +56,7 @@ func getAFCServer() (afcServer giDevice.Afc) {
 		var houseArrestSrv giDevice.HouseArrest
 		houseArrestSrv, err = device.HouseArrestService()
 		if err != nil {
-			fmt.Println(err)
+			util.NewErrorPrint(util.ErrSendCommand, "house arrest", err)
 			os.Exit(0)
 		}
 		afcServer, err = houseArrestSrv.Documents(bundleId)
@@ -65,7 +64,7 @@ func getAFCServer() (afcServer giDevice.Afc) {
 		afcServer, err = device.AfcService()
 	}
 	if err != nil {
-		fmt.Println(err)
+		util.NewErrorPrint(util.ErrSendCommand, "afc", err)
 		os.Exit(0)
 	}
 	return afcServer
diff --git a/cmd/run/wda.go b/cmd/run/wda.go
index cb0401e..8539a16 100644
--- a/cmd/run/wda.go
+++ b/cmd/run/wda.go
@@ -70,7 +70,6 @@ var wdaCmd = &cobra.Command{
 		testEnv := make(map[string]interface{})
 		testEnv["USE_PORT"] = serverRemotePort
 		testEnv["MJPEG_SERVER_PORT"] = mjpegRemotePort
-		util.CheckMount(device)
 		output, stopTest, err2 := device.XCTest(wdaBundleID, giDevice.WithXCTestEnv(testEnv))
 		if err2 != nil {
 			fmt.Printf("WebDriverAgent server start failed: %s", err2)
diff --git a/cmd/run/xctest.go b/cmd/run/xctest.go
index 5d187a6..2e84a20 100644
--- a/cmd/run/xctest.go
+++ b/cmd/run/xctest.go
@@ -70,7 +70,6 @@ var xctestCmd = &cobra.Command{
 			log.Println("Read env:", testEnv)
 		}
 
-		util.CheckMount(device)
 		output, stopTest, err2 := device.XCTest(xcTestBundleID, giDevice.WithXCTestEnv(testEnv))
 		if err2 != nil {
 			fmt.Printf("xctest start failed: %s", err2)