diff --git a/Sming/Libraries/DIAL/sample/app/application.cpp b/Sming/Libraries/DIAL/sample/app/application.cpp
index 95a5b8daaf..9aee8d7e53 100644
--- a/Sming/Libraries/DIAL/sample/app/application.cpp
+++ b/Sming/Libraries/DIAL/sample/app/application.cpp
@@ -7,7 +7,9 @@
 #define WIFI_PWD "PleaseEnterPass"
 #endif
 
-static Dial::Client client;
+namespace
+{
+Dial::Client client;
 
 void onRun(Dial::App& app, HttpResponse& response)
 {
@@ -71,6 +73,8 @@ void connectFail(const String& ssid, MacAddress bssid, WifiDisconnectReason reas
 	Serial.println(WifiEvents.getDisconnectReasonDesc(reason));
 }
 
+} // namespace
+
 void init()
 {
 	Serial.begin(SERIAL_BAUD_RATE);