diff --git a/Makefile b/Makefile
index b6bc69c..dc09f76 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,7 @@
 EXTRA_CFLAGS += $(USER_EXTRA_CFLAGS)
-EXTRA_CFLAGS += -O1
+EXTRA_CFLAGS += -Os
 #EXTRA_CFLAGS += -O3
+EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN -DCONFIG_IOCTL_CFG80211 -DRTW_USE_CFG80211_STA_EVENT
 #EXTRA_CFLAGS += -Wall
 #EXTRA_CFLAGS += -Wextra
 #EXTRA_CFLAGS += -Werror
@@ -79,9 +80,9 @@ CONFIG_PCI_HCI = n
 CONFIG_SDIO_HCI = n
 CONFIG_GSPI_HCI = n
 ########################## Features ###########################
-CONFIG_AP_MODE = n
+CONFIG_AP_MODE = y
 CONFIG_P2P = n
-CONFIG_MP_INCLUDED = y
+CONFIG_MP_INCLUDED = n
 CONFIG_POWER_SAVING = n
 CONFIG_IPS_MODE = 0
 CONFIG_LPS_MODE = 0
@@ -103,9 +104,9 @@ CONFIG_RTW_ADAPTIVITY_EN = disable
 CONFIG_RTW_ADAPTIVITY_MODE = normal
 CONFIG_80211D = n
 CONFIG_SIGNAL_SCALE_MAPPING = n
-CONFIG_80211W = y
+CONFIG_80211W = n
 CONFIG_REDUCE_TX_CPU_LOADING = n
-CONFIG_BR_EXT = y
+CONFIG_BR_EXT = n
 CONFIG_TDLS = n
 CONFIG_WIFI_MONITOR = y
 CONFIG_MCC_MODE = n