diff --git a/configs/config.nyan b/configs/config.nyan
index 5eb2054473..430c690c83 100644
--- a/configs/config.nyan
+++ b/configs/config.nyan
@@ -1,6 +1,5 @@
 CONFIG_VENDOR_GOOGLE=y
 CONFIG_BOARD_GOOGLE_NYAN=y
-CONFIG_NYAN_IN_A_PIXEL=y
 CONFIG_COREBOOT_ROMSIZE_KB_1024=y
 # CONFIG_CONSOLE_SERIAL is not set
 CONFIG_COLLECT_TIMESTAMPS=y
diff --git a/src/mainboard/google/nyan/Kconfig b/src/mainboard/google/nyan/Kconfig
index 270e7e1cf3..8ffd1a59c6 100644
--- a/src/mainboard/google/nyan/Kconfig
+++ b/src/mainboard/google/nyan/Kconfig
@@ -88,8 +88,18 @@ config EC_GOOGLE_CHROMEEC_SPI_BUS
 	hex
 	default 1
 
-config NYAN_IN_A_PIXEL
-	bool "Nyan in a pixel case"
-	default n
+choice
+	prompt "BCT sdram configuration"
+	default BCT_SDRAM_792
+	help
+	  The SDRAM configuration to put in the BCT.
+
+config BCT_SDRAM_792
+	bool "792 MHz"
+
+config BCT_SDRAM_924
+	bool "924 MHz"
+
+endchoice
 
 endif # BOARD_GOOGLE_NYAN
diff --git a/src/mainboard/google/nyan/bct/Makefile.inc b/src/mainboard/google/nyan/bct/Makefile.inc
index 460e2fdb7f..52251c4f2b 100644
--- a/src/mainboard/google/nyan/bct/Makefile.inc
+++ b/src/mainboard/google/nyan/bct/Makefile.inc
@@ -20,8 +20,5 @@
 bct-cfg-$(CONFIG_BCT_CFG_EMMC) += emmc.cfg
 bct-cfg-$(CONFIG_BCT_CFG_SPI) += spi.cfg
 bct-cfg-y += odmdata.cfg
-ifeq ($(CONFIG_NYAN_IN_A_PIXEL),y)
-	bct-cfg-y += sdram-924.cfg
-else
-	bct-cfg-y += sdram-792.cfg
-endif
+bct-cfg-$(CONFIG_BCT_SDRAM_924) += sdram-924.cfg
+bct-cfg-$(CONFIG_BCT_SDRAM_792) += sdram-792.cfg