diff --git a/configs/imx6qdl_icore_mmc_defconfig b/configs/imx6qdl_icore_mmc_defconfig
index 7a1735ad9f45c717ccd2192e1028122d7769d2c8..28e4ce9b7bf242c920beda750481189f83fd62ac 100644
--- a/configs/imx6qdl_icore_mmc_defconfig
+++ b/configs/imx6qdl_icore_mmc_defconfig
@@ -36,7 +36,6 @@ CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_OF_LIST="imx6q-icore imx6dl-icore"
 CONFIG_ENV_IS_IN_MMC=y
-# CONFIG_BLK is not set
 CONFIG_SYS_I2C_MXC=y
 CONFIG_PHYLIB=y
 CONFIG_PHY_SMSC=y
diff --git a/configs/imx6qdl_icore_rqs_defconfig b/configs/imx6qdl_icore_rqs_defconfig
index 1d02ad095e9295c5834e193e40ea57df16c953a8..fbe96512c6d1d921052c8568e64de589ad840582 100644
--- a/configs/imx6qdl_icore_rqs_defconfig
+++ b/configs/imx6qdl_icore_rqs_defconfig
@@ -33,7 +33,6 @@ CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_OF_LIST="imx6q-icore-rqs imx6dl-icore-rqs"
 CONFIG_ENV_IS_IN_MMC=y
-# CONFIG_BLK is not set
 CONFIG_SYS_I2C_MXC=y
 CONFIG_PHYLIB=y
 CONFIG_PHY_MICREL=y