diff --git a/utsushi/lib/devices.conf b/utsushi/lib/devices.conf
index 556fd7e..1f5ebe0 100644
--- a/utsushi/lib/devices.conf
+++ b/utsushi/lib/devices.conf
@@ -65,8 +65,8 @@
 
 [devices]
 
-dev1.udi  = esci:usb:/sys/devices/pci0000:00/0000:00:1a.7/usb9/9-5/9-5:1.0
-dev1.name = スキャナー
+;dev1.udi  = esci:usb:/sys/devices/pci0000:00/0000:00:1a.7/usb9/9-5/9-5:1.0
+;dev1.name = スキャナー
 
 #  The 'dev1' device above will use the 'esci' driver and is connected
 #  via a USB cable.  The string is an OS specific location that is
@@ -78,9 +78,9 @@ dev1.name = スキャナー
 #  should be able to use UTF-8 encoded values.
 #  FIXME: UTF-8 values are currently ignored :-(
 
-dev2.udi    = esci:networkscan://192.168.0.2:1865
-dev2.model  = DS-5500
-dev2.vendor = EPSON
+;dev2.udi    = esci:networkscan://192.168.0.2:1865
+;dev2.model  = DS-5500
+;dev2.vendor = EPSON
 
 #  The 'dev2' device is set up to use a 'networkscan' connection (a
 #  non-free plugin for networked EPSON devices) in combination with
@@ -97,8 +97,7 @@ dev2.vendor = EPSON
 #  model name will be overridden (quite understandle considering its
 #  length and ambiguity).
 
-[devices.mfp1]
-
-udi    = sane::epkowa:usb:0x04b8:0x0848
-name   = foo
-model  = Stylus Office BX300F
+;[devices.mfp1]
+;udi    = sane::epkowa:usb:0x04b8:0x0848
+;name   = foo
+;model  = Stylus Office BX300F