diff --git a/conf/machine/am335x-evm.conf b/conf/machine/am335x-evm.conf
index 762f787c..cd30594b 100644
--- a/conf/machine/am335x-evm.conf
+++ b/conf/machine/am335x-evm.conf
@@ -28,7 +28,7 @@ PREFERRED_PROVIDER_virtual/kernel = "linux-ti33x-psp"
 # UBI: logical eraseblock size:    126976 bytes
 # from ubiattach stdout:
 # UBI device number 0, total 1988 LEBs
-MKUBIFS_ARGS = "-F -m 2048 -e 126976 -c 1988"
+MKUBIFS_ARGS = "-F -m 2048 -e 126976 -c 3836"
 
 # do ubiattach /dev/ubi_ctrl -m 7 -O 2048
 # from dmesg: