diff --git a/src/os2/watchdog/watchdog.cpp b/src/os2/watchdog/watchdog.cpp
index 80a3c5d..0b02808 100644
--- a/src/os2/watchdog/watchdog.cpp
+++ b/src/os2/watchdog/watchdog.cpp
@@ -27,7 +27,7 @@ namespace sta
 {
 	void notifyWatchdog(uint32_t flags)
 	{
-		osThreadFlagsSet(watchdogHandle, flags);
+		osThreadFlagsSet(STA_OS2_WATCHDOG_HANDLE, flags);
 	}