diff a/8821cu.conf b/8821cu.conf
--- a/8821cu.conf
+++ b/8821cu.conf
@@ -1,9 +1,9 @@
-# /etc/modprobe.d/8821cu.conf
+# /etc/modprobe.d/rtl8821cu.conf
 #
 # Purpose: Allow easy access to specific driver options.
 #
 # Edit the following line to change, add or delete options:
-options 8821cu rtw_drv_log_level=0 rtw_led_ctrl=1 rtw_vht_enable=1 rtw_power_mgnt=1 rtw_beamform_cap=0 rtw_dfs_region_domain=0
+options rtl8821cu rtw_drv_log_level=0 rtw_led_ctrl=1 rtw_vht_enable=1 rtw_power_mgnt=1 rtw_beamform_cap=0 rtw_dfs_region_domain=0
 #
 # After editing is complete, save this file (if using nano: Ctrl+X, Y, Enter)
 # and reboot to activate the changes.
@@ -98,21 +98,21 @@
 #
 # To see all options that are available:
 #
-# $ ls /sys/module/8821cu/parameters/
+# $ ls /sys/module/rtl8821cu/parameters/
 #
 # -----
 #
 # To see the values that are in use:
 #
-# $ grep [[:alnum:]] /sys/module/8821cu/parameters/*
+# $ grep [[:alnum:]] /sys/module/rtl8821cu/parameters/*
 #
 # -----
 #
 # hostapd setup information for rtl8821cu
 # Note: The best settings can vary but the following may be a good place to start.
 #
-# /etc/modprobe.d/8821cu.conf
-# options 8821cu rtw_drv_log_level=0 rtw_led_ctrl=0 rtw_vht_enable=2 rtw_power_mgnt=1 rtw_beamform_cap=0 rtw_dfs_region_domain=1
+# /etc/modprobe.d/rtl8821cu.conf
+# options rtl8821cu rtw_drv_log_level=0 rtw_led_ctrl=0 rtw_vht_enable=2 rtw_power_mgnt=1 rtw_beamform_cap=0 rtw_dfs_region_domain=1
 #
 # Note: The best setting for `rtw_dfs_region_domain=` will depend on your location.
 #