diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c
index 7b902277f145..714955e8b313 100644
--- a/arch/arm/mach-shmobile/board-ap4evb.c
+++ b/arch/arm/mach-shmobile/board-ap4evb.c
@@ -581,13 +581,9 @@ static const struct fb_videomode ap4evb_lcdc_modes[] = {
 };
 static struct sh_mobile_meram_cfg lcd_meram_cfg = {
 	.icb[0] = {
-		.marker_icb     = 28,
-		.cache_icb      = 24,
 		.meram_size     = 0x40,
 	},
 	.icb[1] = {
-		.marker_icb     = 29,
-		.cache_icb      = 25,
 		.meram_size     = 0x40,
 	},
 };
@@ -862,13 +858,9 @@ static long ap4evb_clk_optimize(unsigned long target, unsigned long *best_freq,
 
 static struct sh_mobile_meram_cfg hdmi_meram_cfg = {
 	.icb[0] = {
-		.marker_icb     = 30,
-		.cache_icb      = 26,
 		.meram_size     = 0x100,
 	},
 	.icb[1] = {
-		.marker_icb     = 31,
-		.cache_icb      = 27,
 		.meram_size     = 0x100,
 	},
 };
diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c
index 0c0fd4f0c308..a6ad4a4bd6f7 100644
--- a/arch/arm/mach-shmobile/board-mackerel.c
+++ b/arch/arm/mach-shmobile/board-mackerel.c
@@ -371,13 +371,9 @@ static int mackerel_get_brightness(void)
 
 static struct sh_mobile_meram_cfg lcd_meram_cfg = {
 	.icb[0] = {
-		.marker_icb     = 28,
-		.cache_icb      = 24,
 		.meram_size     = 0x40,
 	},
 	.icb[1] = {
-		.marker_icb     = 29,
-		.cache_icb      = 25,
 		.meram_size     = 0x40,
 	},
 };
@@ -461,13 +457,9 @@ static struct platform_device hdmi_device = {
 
 static struct sh_mobile_meram_cfg hdmi_meram_cfg = {
 	.icb[0] = {
-		.marker_icb     = 30,
-		.cache_icb      = 26,
 		.meram_size     = 0x100,
 	},
 	.icb[1] = {
-		.marker_icb     = 31,
-		.cache_icb      = 27,
 		.meram_size     = 0x100,
 	},
 };