diff --git a/sysbuild/mcuboot.conf b/sysbuild/mcuboot.conf
index 099508f..f2e586c 100644
--- a/sysbuild/mcuboot.conf
+++ b/sysbuild/mcuboot.conf
@@ -1 +1,17 @@
 CONFIG_GPIO_HOGS=y
+
+# MCUboot RTT logging(test)
+CONFIG_LOG=n
+CONFIG_LOG_MODE_IMMEDIATE=y
+CONFIG_LOG_DEFAULT_LEVEL=3
+CONFIG_MCUBOOT_LOG_LEVEL_DBG=y
+
+CONFIG_PRINTK=n
+CONFIG_USE_SEGGER_RTT=y
+CONFIG_CONSOLE=n
+CONFIG_RTT_CONSOLE=n
+CONFIG_LOG_BACKEND_RTT=n
+CONFIG_LOG_BACKEND_SHOW_COLOR=n
+
+CONFIG_LOG_BACKEND_UART=n
+CONFIG_UART_CONSOLE=n