diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 7536b9cbb072..49e41d6dffb9 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1083,10 +1083,9 @@ config IWMMXT
 	  Enable support for iWMMXt context switching at run time if
 	  running on a CPU that supports it.
 
-#  bool 'Use XScale PMU as timer source' CONFIG_XSCALE_PMU_TIMER
 config XSCALE_PMU
 	bool
-	depends on CPU_XSCALE && !XSCALE_PMU_TIMER
+	depends on CPU_XSCALE
 	default y
 
 config CPU_HAS_PMU
diff --git a/arch/cris/Kconfig.debug b/arch/cris/Kconfig.debug
index 0b9a630dc812..14881e81e8a3 100644
--- a/arch/cris/Kconfig.debug
+++ b/arch/cris/Kconfig.debug
@@ -1,6 +1,5 @@
 menu "Kernel hacking"
 
-#bool 'Debug kmalloc/kfree' CONFIG_DEBUG_MALLOC
 config PROFILING
 	bool "Kernel profiling support"
 
diff --git a/drivers/video/console/Kconfig b/drivers/video/console/Kconfig
index 2209e354f531..c2d11fef114b 100644
--- a/drivers/video/console/Kconfig
+++ b/drivers/video/console/Kconfig
@@ -66,8 +66,6 @@ config SGI_NEWPORT_CONSOLE
           Say Y here if you want the console on the Newport aka XL graphics
           card of your Indy.  Most people say Y here.
 
-#  bool 'IODC console' CONFIG_IODC_CONSOLE
-
 config DUMMY_CONSOLE
 	bool
 	depends on VGA_CONSOLE!=y || SGI_NEWPORT_CONSOLE!=y 
diff --git a/net/ipv4/Kconfig b/net/ipv4/Kconfig
index cbb505ba9324..251f6621435c 100644
--- a/net/ipv4/Kconfig
+++ b/net/ipv4/Kconfig
@@ -163,8 +163,6 @@ config IP_PNP_RARP
 	  operating on your network. Read
 	  <file:Documentation/filesystems/nfs/nfsroot.txt> for details.
 
-# not yet ready..
-#   bool '    IP: ARP support' CONFIG_IP_PNP_ARP
 config NET_IPIP
 	tristate "IP: tunneling"
 	select INET_TUNNEL