diff --git a/util/src/sandbox_utils.cpp b/util/src/sandbox_utils.cpp
index 88a46f40a12f9908a491323527b7caba0a182d1d..2f1beed3e13bddb9f902ca0a9c5cf79f193a1d6b 100644
--- a/util/src/sandbox_utils.cpp
+++ b/util/src/sandbox_utils.cpp
@@ -77,7 +77,6 @@ namespace {
     const char *TARGET_NAME = "target-name";
     const char *FLAGS_POINT = "flags-point";
     const char *FLAGS = "flags";
-    const char *WARGNAR_DEVICE_PATH = "/3rdmodem";
 }
 
 nlohmann::json SandboxUtils::appSandboxConfig_;
@@ -723,7 +722,7 @@ int32_t SandboxUtils::SetAppSandboxProperty(const ClientSocket::AppProperty *app
     APPSPAWN_CHECK(rc == 0, return rc, "unshare failed, packagename is %s", bundleName.c_str());
 
     // to make wargnar work and check app sandbox switch
-    if (access(WARGNAR_DEVICE_PATH, F_OK) == 0 || (CheckTotalSandboxSwitchStatus(appProperty) == false) ||
+    if ((CheckTotalSandboxSwitchStatus(appProperty) == false) ||
         (CheckAppSandboxSwitchStatus(appProperty) == false)) {
         rc = DoSandboxRootFolderCreateAdapt(sandboxPackagePath);
     } else {