diff --git a/target/linux/xburst/config-2.6.31 b/target/linux/xburst/config-2.6.31
index e70e1dad2..325e39e05 100644
--- a/target/linux/xburst/config-2.6.31
+++ b/target/linux/xburst/config-2.6.31
@@ -151,7 +151,6 @@ CONFIG_IP_PNP_DHCP=y
 # CONFIG_IP_PNP_RARP is not set
 CONFIG_IRQ_CPU=y
 CONFIG_JBD=y
-# CONFIG_JFFS2_FS is not set
 CONFIG_JZ4740_ADC=y
 CONFIG_JZ4740_QI_LB60=y
 CONFIG_JZRISC=y