diff --git a/arch/arm64/configs/m1721_defconfig b/arch/arm64/configs/m1721_defconfig
index 1fdaf20ae9e8..47e196c5c746 100644
--- a/arch/arm64/configs/m1721_defconfig
+++ b/arch/arm64/configs/m1721_defconfig
@@ -7,7 +7,6 @@ CONFIG_SCHED_WALT=y
 CONFIG_TASKSTATS=y
 CONFIG_TASK_XACCT=y
 CONFIG_TASK_IO_ACCOUNTING=y
-CONFIG_PSI=y
 CONFIG_RCU_EXPERT=y
 CONFIG_RCU_FAST_NO_HZ=y
 CONFIG_RCU_NOCB_CPU=y
@@ -15,7 +14,6 @@ CONFIG_RCU_NOCB_CPU_ALL=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_CPU_MAX_BUF_SHIFT=17
-CONFIG_MEMCG=y
 CONFIG_MEMCG_SWAP=y
 CONFIG_BLK_CGROUP=y
 CONFIG_CGROUP_SCHEDTUNE=y
@@ -994,3 +992,6 @@ CONFIG_USB_NET_RNDIS_WLAN=y
 CONFIG_ANON_MIN_KBYTES=20480
 CONFIG_CLEAN_LOW_KBYTES=35840
 CONFIG_CLEAN_MIN_KBYTES=20480
+CONFIG_ANDROID_SIMPLE_LMK=y
+CONFIG_ANDROID_SIMPLE_LMK_MINFREE=128
+CONFIG_ANDROID_SIMPLE_LMK_TIMEOUT_MSEC=200