diff --git a/openwrt/target/linux/Config.in b/openwrt/target/linux/Config.in
index 0f9a0a27bbd..f59ba787a88 100644
--- a/openwrt/target/linux/Config.in
+++ b/openwrt/target/linux/Config.in
@@ -1,6 +1,6 @@
 
 config BR2_LINUX_2_4
-	bool "Linux 2.4"
+	bool "Linux 2.4 (choose only one target board)"
 	default y
 
 config BR2_LINUX_2_4_BRCM