diff --git a/conf/machine/beagleboard.conf b/conf/machine/beagleboard.conf
index 353d340e..bd2b8dd8 100644
--- a/conf/machine/beagleboard.conf
+++ b/conf/machine/beagleboard.conf
@@ -21,7 +21,7 @@ IMAGE_FSTYPES += "tar.bz2 ubi"
 EXTRA_IMAGECMD_jffs2 = "-lnp "
 
 # Guesswork
-SERIAL_CONSOLE = "115200 ttyS2"
+SERIAL_CONSOLE = "115200 ttyO2"
 
 UBOOT_MACHINE = "omap3_beagle_config"