diff --git a/release/src/router/rc/init.c b/release/src/router/rc/init.c
index 0f058bbb3e4..ca7d31ebba3 100644
--- a/release/src/router/rc/init.c
+++ b/release/src/router/rc/init.c
@@ -9087,6 +9087,8 @@ int init_nvram2(void)
 
 #ifdef RTAC1200GP
 	sprintf(friendly_name, "%s-%02X%02X", "RT-AC1200G", mac_binary[4], mac_binary[5]);
+#elif defined(RTK3)
+	sprintf(friendly_name, "%s-%02X%02X", "RT-K3", mac_binary[4], mac_binary[5]);
 #else
 	sprintf(friendly_name, "%s-%02X%02X", get_productid(), mac_binary[4], mac_binary[5]);
 #endif