diff --git a/tasmota/tasmota_xdrv_driver/xdrv_121_gpioviewer.ino b/tasmota/tasmota_xdrv_driver/xdrv_121_gpioviewer.ino
index 25108f7a6..96281511c 100644
--- a/tasmota/tasmota_xdrv_driver/xdrv_121_gpioviewer.ino
+++ b/tasmota/tasmota_xdrv_driver/xdrv_121_gpioviewer.ino
@@ -351,7 +351,7 @@ void CmndGvSampling(void) {
  * GUI
 \*********************************************************************************************/
 #ifdef USE_WEBSERVER
-#define WEB_HANDLE_GV "gv1"
+#define WEB_HANDLE_GV "gv"
 
 const char HTTP_BTN_MENU_GV[] PROGMEM =
   "<p><form action='" WEB_HANDLE_GV "' method='get' target='_blank'><button>" D_GPIO_VIEWER "</button></form></p>";
@@ -392,7 +392,7 @@ bool Xdrv121(uint32_t function) {
       }
       break;
     case FUNC_WEB_ADD_HANDLER:
-      Webserver->on(PSTR("/" WEB_HANDLE_GV), GVSetupAndStart);
+      WebServer_on(PSTR("/" WEB_HANDLE_GV), GVSetupAndStart);
       break;
 #endif // USE_WEBSERVER
   }