diff --git a/lib/sw_apps/zynqmp_pmufw/src/xpfw_config.h b/lib/sw_apps/zynqmp_pmufw/src/xpfw_config.h
index 26e2a7ed..f103c6b2 100644
--- a/lib/sw_apps/zynqmp_pmufw/src/xpfw_config.h
+++ b/lib/sw_apps/zynqmp_pmufw/src/xpfw_config.h
@@ -40,8 +40,8 @@
 /* Let the MB sleep when it is Idle in Main Loop */
 #define SLEEP_WHEN_IDLE
 
-/* Directs the PMU FW to configure UART */
-#define CONFIG_UART
+/* Skip UART init. FSBL does that. */
+#define SKIP_UARTINIT
 
 /* Enable Power Management and Error Management Modules */
 #define ENABLE_PM