diff --git a/8821cu.conf b/8821cu.conf
index 4b6ba9e..77d7d23 100644
--- a/8821cu.conf
+++ b/8821cu.conf
@@ -73,8 +73,7 @@ options 8821cu rtw_drv_log_level=0 rtw_led_ctrl=1 rtw_vht_enable=1 rtw_power_mgn
 #
 # Beamforming options ( rtw_beamform_cap )
 #
-# 0 = Disable
-# 1 = SU Beamformer
+# 1 = SU Beamformer (recommended for AP mode)
 # 2 = SU Beamformee
 # 3 = SU Beamformer and SU Beamformee
 # 10= SU Beamformee and MU Beamformee (default)
@@ -82,6 +81,8 @@ options 8821cu rtw_drv_log_level=0 rtw_led_ctrl=1 rtw_vht_enable=1 rtw_power_mgn
 #
 # Note: MU Beamformer is not supported.
 #
+# From the source code:
+#
 # /* /os_dep/linux/os_intfs.c
 #  * BIT0: Enable VHT SU Beamformer
 #  * BIT1: Enable VHT SU Beamformee
@@ -93,21 +94,6 @@ options 8821cu rtw_drv_log_level=0 rtw_led_ctrl=1 rtw_vht_enable=1 rtw_power_mgn
 #
 # -----
 #
-# ISO 3166-1 alpha-2 Country Code options ( rtw_country_code )
-#
-# Note: Allows the Country Code to be set in cases where it is unable to
-# be obtained otherwise.
-#
-# Example for the US: rtw_country_code=US
-# Example for Panama: rtw_country_code=PA
-# Example for Norway: rtw_country_code=NO
-# Example for Kuwait: rtw_country_code=KW
-# Example for Taiwan: rtw_country_code=TW
-#
-# ISO 3166-1 alpha-2 codes: https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2
-#
-# -----
-#
 # DFS Options ( rtw_dfs_region_domain )
 #
 # 0 = NONE (default)
@@ -126,13 +112,6 @@ options 8821cu rtw_drv_log_level=0 rtw_led_ctrl=1 rtw_vht_enable=1 rtw_power_mgn
 #
 # -----
 #
-# Select P2P interface in concurrent mode ( rtw_sel_p2p_iface )
-#
-# 0 = Sets interface 0 to be p2p interface
-# 1 = Sets interface 1 to be p2p interface (default)
-#
-# -----
-#
 # Select RFE type ( rtw_RFE_type )
 #
 # 0 = (2-Ant, DPDT), (2G_WLG, iPA, iLNA, iSW), (5G, iPA, iLNA, iSW)
@@ -146,10 +125,9 @@ options 8821cu rtw_drv_log_level=0 rtw_led_ctrl=1 rtw_vht_enable=1 rtw_power_mgn
 # 64 = this appears to be the default on adapters that do not support bluetooth
 #
 # Note: RFE Type is used to set antenna isolation and the BT coexistence
-# mechanism. Some adapters require this setting and some do not. If wifi
-# does not work without this setting, the setting probably needs to be
-# set. It may be necessary to try different settings to determine
-# which setting is optimal for your adapter.
+# mechanism. Some adapters require this setting and some do not. It may be
+# necessary to try different settings to determine which setting is optimal
+# for your adapter.
 #
 # -----
 #
diff --git a/alpha-2_Country_Codes b/alpha-2_Country_Codes
index 41445a3..b5245c1 100644
--- a/alpha-2_Country_Codes
+++ b/alpha-2_Country_Codes
@@ -23,19 +23,17 @@ iw reg get
 ```
 ISO 3166-1 alpha-2 Country Codes
 
-Name				Code
+Code	Name
 
-Afghanistan			AF
+AF		Afghanistan
 
-Aland
-Islands				AX
+AX		Aland Islands
 
-Albania				AL
+AL		Albania
 
-Algeria				DZ
+DZ		Algeria
 
-American
-Samoa				AS
+AS		American Samoa
 
 Andorra				AD