diff --git a/include/asm-generic/global_data.h b/include/asm-generic/global_data.h
index 02a3ed6..7c22206 100644
--- a/include/asm-generic/global_data.h
+++ b/include/asm-generic/global_data.h
@@ -137,7 +137,7 @@
 #if defined(CONFIG_TRANSLATION_OFFSET)
 	fdt_addr_t translation_offset;	/* optional translation offset */
 #endif
-#if defined(CONFIG_WDT)
+#if CONFIG_IS_ENABLED(WDT)
 	struct udevice *watchdog_dev;
 #endif
 } gd_t;