diff --git a/include/configs/apalis-tk1.h b/include/configs/apalis-tk1.h
index 667d084..506a9e4 100644
--- a/include/configs/apalis-tk1.h
+++ b/include/configs/apalis-tk1.h
@@ -14,8 +14,6 @@
 
 #define CONFIG_ARCH_MISC_INIT
 
-/* High-level configuration options */
-
 /* Board-specific serial config */
 #define CONFIG_TEGRA_ENABLE_UARTA
 #define CONFIG_SYS_NS16550_COM1		NV_PA_APB_UARTA_BASE
diff --git a/include/configs/apalis_t30.h b/include/configs/apalis_t30.h
index 646086a..ac01222 100644
--- a/include/configs/apalis_t30.h
+++ b/include/configs/apalis_t30.h
@@ -12,8 +12,6 @@
 
 #include "tegra30-common.h"
 
-/* High-level configuration options */
-
 /* Board-specific serial config */
 #define CONFIG_TEGRA_ENABLE_UARTA
 #define CONFIG_SYS_NS16550_COM1		NV_PA_APB_UARTA_BASE
@@ -32,8 +30,6 @@
 /* USB host support */
 #define CONFIG_USB_EHCI_TEGRA
 
-/* PCI host support */
-
 /* PCI networking support */
 #define CONFIG_E1000_NO_NVM
 
diff --git a/include/configs/beaver.h b/include/configs/beaver.h
index 73629dd..8ea583d 100644
--- a/include/configs/beaver.h
+++ b/include/configs/beaver.h
@@ -39,12 +39,6 @@
 /* USB Host support */
 #define CONFIG_USB_EHCI_TEGRA
 
-/* USB networking support */
-
-/* PCI host support */
-
-/* General networking support */
-
 #include "tegra-common-usb-gadget.h"
 #include "tegra-common-post.h"
 
diff --git a/include/configs/cardhu.h b/include/configs/cardhu.h
index dcb66a6..2ad9320 100644
--- a/include/configs/cardhu.h
+++ b/include/configs/cardhu.h
@@ -43,12 +43,6 @@
 /* USB Host support */
 #define CONFIG_USB_EHCI_TEGRA
 
-/* USB networking support */
-
-/* PCI host support */
-
-/* General networking support */
-
 #include "tegra-common-post.h"
 
 #endif /* __CONFIG_H */
diff --git a/include/configs/cei-tk1-som.h b/include/configs/cei-tk1-som.h
index 1400844..b595c48 100644
--- a/include/configs/cei-tk1-som.h
+++ b/include/configs/cei-tk1-som.h
@@ -38,12 +38,6 @@
 /* USB Host support */
 #define CONFIG_USB_EHCI_TEGRA
 
-/* USB networking support */
-
-/* PCI host support */
-
-/* General networking support */
-
 #include "tegra-common-usb-gadget.h"
 #include "tegra-common-post.h"
 
diff --git a/include/configs/colibri_t20.h b/include/configs/colibri_t20.h
index 4a18c72..c34d6d0 100644
--- a/include/configs/colibri_t20.h
+++ b/include/configs/colibri_t20.h
@@ -10,8 +10,6 @@
 
 #include "tegra20-common.h"
 
-/* High-level configuration options */
-
 /* Board-specific serial config */
 #define CONFIG_TEGRA_ENABLE_UARTA
 #define CONFIG_TEGRA_UARTA_SDIO1
@@ -26,8 +24,6 @@
 #define CONFIG_USB_EHCI_TEGRA
 #define CONFIG_USB_MAX_CONTROLLER_COUNT	3
 
-/* USB networking support */
-
 /* General networking support */
 #define CONFIG_IP_DEFRAG
 #define CONFIG_TFTP_BLOCKSIZE		1536
@@ -40,8 +36,6 @@
 #define CONFIG_TEGRA_NAND
 #define CONFIG_SYS_MAX_NAND_DEVICE	1
 
-/* Dynamic MTD partition support */
-
 /* Environment in NAND, 64K is a bit excessive but erase block is 512K anyway */
 #define CONFIG_ENV_OFFSET		(SZ_2M)
 #undef CONFIG_ENV_SIZE		/* undef size from tegra20-common.h */
diff --git a/include/configs/colibri_t30.h b/include/configs/colibri_t30.h
index 908b3bd..6b1a831 100644
--- a/include/configs/colibri_t30.h
+++ b/include/configs/colibri_t30.h
@@ -32,8 +32,6 @@
 /* USB host support */
 #define CONFIG_USB_EHCI_TEGRA
 
-/* USB networking support */
-
 /* General networking support */
 #define CONFIG_IP_DEFRAG
 #define CONFIG_TFTP_BLOCKSIZE		16352
diff --git a/include/configs/dalmore.h b/include/configs/dalmore.h
index 9a8b5a7..afd2dd2 100644
--- a/include/configs/dalmore.h
+++ b/include/configs/dalmore.h
@@ -35,10 +35,6 @@
 /* USB Host support */
 #define CONFIG_USB_EHCI_TEGRA
 
-/* USB networking support */
-
-/* General networking support */
-
 #include "tegra-common-usb-gadget.h"
 #include "tegra-common-post.h"
 
diff --git a/include/configs/e2220-1170.h b/include/configs/e2220-1170.h
index dd7a012..6fe2f66 100644
--- a/include/configs/e2220-1170.h
+++ b/include/configs/e2220-1170.h
@@ -33,10 +33,6 @@
 /* USB2.0 Host support */
 #define CONFIG_USB_EHCI_TEGRA
 
-/* USB networking support */
-
-/* General networking support */
-
 #include "tegra-common-usb-gadget.h"
 #include "tegra-common-post.h"
 
diff --git a/include/configs/harmony.h b/include/configs/harmony.h
index fc5ed5b..7365dfe 100644
--- a/include/configs/harmony.h
+++ b/include/configs/harmony.h
@@ -29,16 +29,12 @@
 #define CONFIG_TEGRA_NAND
 #define CONFIG_SYS_MAX_NAND_DEVICE	1
 
-/* Dynamic MTD partition support */
-
 /* Environment in NAND (which is 512M), aligned to start of last sector */
 #define CONFIG_ENV_OFFSET	(SZ_512M - SZ_128K) /* 128K sector size */
 
 /* USB Host support */
 #define CONFIG_USB_EHCI_TEGRA
 
-/* USB networking support */
-
 #include "tegra-common-post.h"
 
 #endif /* __CONFIG_H */
diff --git a/include/configs/jetson-tk1.h b/include/configs/jetson-tk1.h
index 93fcdd6..192d821 100644
--- a/include/configs/jetson-tk1.h
+++ b/include/configs/jetson-tk1.h
@@ -34,12 +34,6 @@
 /* USB Host support */
 #define CONFIG_USB_EHCI_TEGRA
 
-/* USB networking support */
-
-/* PCI host support */
-
-/* General networking support */
-
 #include "tegra-common-usb-gadget.h"
 #include "tegra-common-post.h"
 
diff --git a/include/configs/medcom-wide.h b/include/configs/medcom-wide.h
index b290df5..88976fe 100644
--- a/include/configs/medcom-wide.h
+++ b/include/configs/medcom-wide.h
@@ -28,8 +28,6 @@
 /* USB host support */
 #define CONFIG_USB_EHCI_TEGRA
 
-/* USB networking support */
-
 #include "tegra-common-post.h"
 
 #endif /* __CONFIG_H */
diff --git a/include/configs/nyan-big.h b/include/configs/nyan-big.h
index dd76829..4a0de70 100644
--- a/include/configs/nyan-big.h
+++ b/include/configs/nyan-big.h
@@ -37,10 +37,6 @@
 /* USB Host support */
 #define CONFIG_USB_EHCI_TEGRA
 
-/* USB networking support */
-
-/* General networking support */
-
 #define CONFIG_KEYBOARD
 
 #undef CONFIG_LOADADDR
diff --git a/include/configs/p2371-0000.h b/include/configs/p2371-0000.h
index 6654a1b..9e22bbb 100644
--- a/include/configs/p2371-0000.h
+++ b/include/configs/p2371-0000.h
@@ -33,10 +33,6 @@
 /* USB2.0 Host support */
 #define CONFIG_USB_EHCI_TEGRA
 
-/* USB networking support */
-
-/* General networking support */
-
 #include "tegra-common-usb-gadget.h"
 #include "tegra-common-post.h"
 
diff --git a/include/configs/p2371-2180.h b/include/configs/p2371-2180.h
index 0e37511..76c11ad 100644
--- a/include/configs/p2371-2180.h
+++ b/include/configs/p2371-2180.h
@@ -33,12 +33,6 @@
 /* USB2.0 Host support */
 #define CONFIG_USB_EHCI_TEGRA
 
-/* USB networking support */
-
-/* PCI host support */
-
-/* General networking support */
-
 #include "tegra-common-usb-gadget.h"
 #include "tegra-common-post.h"
 
diff --git a/include/configs/p2571.h b/include/configs/p2571.h
index 1daf49a..5e34f22 100644
--- a/include/configs/p2571.h
+++ b/include/configs/p2571.h
@@ -34,10 +34,6 @@
 /* USB2.0 Host support */
 #define CONFIG_USB_EHCI_TEGRA
 
-/* USB networking support */
-
-/* General networking support */
-
 #include "tegra-common-usb-gadget.h"
 #include "tegra-common-post.h"
 
diff --git a/include/configs/p2771-0000.h b/include/configs/p2771-0000.h
index cfe8d8c..e8be81a 100644
--- a/include/configs/p2771-0000.h
+++ b/include/configs/p2771-0000.h
@@ -21,8 +21,6 @@
 #define CONFIG_SYS_MMC_ENV_PART		2
 #define CONFIG_ENV_OFFSET		(-CONFIG_ENV_SIZE)
 
-/* PCI host support */
-
 #define BOARD_EXTRA_ENV_SETTINGS \
 	"calculated_vars=kernel_addr_r fdt_addr_r scriptaddr pxefile_addr_r " \
 		"ramdisk_addr_r\0" \
diff --git a/include/configs/paz00.h b/include/configs/paz00.h
index 447f99a..5c52a4e 100644
--- a/include/configs/paz00.h
+++ b/include/configs/paz00.h
@@ -29,8 +29,6 @@
 /* USB Host support */
 #define CONFIG_USB_EHCI_TEGRA
 
-/* USB networking support */
-
 #include "tegra-common-post.h"
 
 #endif /* __CONFIG_H */
diff --git a/include/configs/plutux.h b/include/configs/plutux.h
index 125a1f1..f61af5a 100644
--- a/include/configs/plutux.h
+++ b/include/configs/plutux.h
@@ -28,10 +28,6 @@
 /* USB host support */
 #define CONFIG_USB_EHCI_TEGRA
 
-/* USB networking support */
-
-/* General networking support */
-
 #include "tegra-common-post.h"
 
 #endif /* __CONFIG_H */
diff --git a/include/configs/seaboard.h b/include/configs/seaboard.h
index b8d02f0..ef3848d 100644
--- a/include/configs/seaboard.h
+++ b/include/configs/seaboard.h
@@ -37,8 +37,6 @@
 /* USB Host support */
 #define CONFIG_USB_EHCI_TEGRA
 
-/* USB networking support */
-
 /* Enable keyboard */
 #define CONFIG_TEGRA_KEYBOARD
 #define CONFIG_KEYBOARD
diff --git a/include/configs/tec-ng.h b/include/configs/tec-ng.h
index dd3e026..998e353 100644
--- a/include/configs/tec-ng.h
+++ b/include/configs/tec-ng.h
@@ -33,10 +33,6 @@
 /* USB Host support */
 #define CONFIG_USB_EHCI_TEGRA
 
-/* USB networking support */
-
-/* General networking support */
-
 /* Tag support */
 #define CONFIG_CMDLINE_TAG
 #define CONFIG_SETUP_MEMORY_TAGS
diff --git a/include/configs/tec.h b/include/configs/tec.h
index a402121..e40bfb9 100644
--- a/include/configs/tec.h
+++ b/include/configs/tec.h
@@ -28,8 +28,6 @@
 /* USB host support */
 #define CONFIG_USB_EHCI_TEGRA
 
-/* USB networking support */
-
 #include "tegra-common-post.h"
 
 #endif /* __CONFIG_H */
diff --git a/include/configs/tegra-common.h b/include/configs/tegra-common.h
index d37e2d7..84f671d 100644
--- a/include/configs/tegra-common.h
+++ b/include/configs/tegra-common.h
@@ -39,15 +39,9 @@
  */
 #define CONFIG_SYS_MMC_MAX_DEVICE 4
 
-/*
- * select serial console configuration
- */
-
 /* allow to overwrite serial and ethaddr */
 #define CONFIG_ENV_OVERWRITE
 
-/* turn on command-line edit/hist/auto */
-
 /*
  * Increasing the size of the IO buffer as default nfsargs size is more
  *  than 256 and so it is not possible to edit it
diff --git a/include/configs/tegra210-common.h b/include/configs/tegra210-common.h
index 16b962d..1c53311 100644
--- a/include/configs/tegra210-common.h
+++ b/include/configs/tegra210-common.h
@@ -14,10 +14,6 @@
  */
 #define V_NS16550_CLK		408000000	/* 408MHz (pllp_out0) */
 
-/*-----------------------------------------------------------------------
- * Physical Memory Map
- */
-
 /* Generic Interrupt Controller */
 #define CONFIG_GICV2
 
diff --git a/include/configs/tegra30-common.h b/include/configs/tegra30-common.h
index 70964a9..2c7a185 100644
--- a/include/configs/tegra30-common.h
+++ b/include/configs/tegra30-common.h
@@ -18,10 +18,6 @@
  */
 #define CONFIG_STACKBASE	0x82800000	/* 40MB */
 
-/*-----------------------------------------------------------------------
- * Physical Memory Map
- */
-
 /*
  * Memory layout for where various images get loaded by boot scripts:
  *
diff --git a/include/configs/trimslice.h b/include/configs/trimslice.h
index 427da1c..8972e17 100644
--- a/include/configs/trimslice.h
+++ b/include/configs/trimslice.h
@@ -36,12 +36,6 @@
 /* USB Host support */
 #define CONFIG_USB_EHCI_TEGRA
 
-/* USB networking support */
-
-/* PCI host support */
-
-/* General networking support */
-
 #include "tegra-common-post.h"
 
 #endif /* __CONFIG_H */
diff --git a/include/configs/venice2.h b/include/configs/venice2.h
index e542187..8bb74aa 100644
--- a/include/configs/venice2.h
+++ b/include/configs/venice2.h
@@ -34,10 +34,6 @@
 /* USB Host support */
 #define CONFIG_USB_EHCI_TEGRA
 
-/* USB networking support */
-
-/* General networking support */
-
 #include "tegra-common-usb-gadget.h"
 #include "tegra-common-post.h"
 
diff --git a/include/configs/ventana.h b/include/configs/ventana.h
index 3f9db33..7391262 100644
--- a/include/configs/ventana.h
+++ b/include/configs/ventana.h
@@ -27,8 +27,6 @@
 /* USB Host support */
 #define CONFIG_USB_EHCI_TEGRA
 
-/* USB networking support */
-
 #include "tegra-common-post.h"
 
 #endif /* __CONFIG_H */