diff --git a/README.md b/README.md
index b5981b8..7ea89d4 100644
--- a/README.md
+++ b/README.md
@@ -17,6 +17,7 @@ If you find the project useful, do not forget to give project a [![GitHub stars]
 - By default disable backlight of keyboard in tablet mode, Remember latest backlight levels via temp file located in `/tmp`
 - By default disable backlight of NumLock key in tablet mode
 - By default disable backlight of NumberPad in tablet mode, remember latest backlight level via temp file located in `/tmp`
+- By default disable backlight of MicMute key in tablet mode, remember latest backlight level via temp file located in `/tmp`
 - When does not exist device `Intel HID switches` yet, driver will try find again every 5s and will use for first time flip event from `Asus WMI hotkeys`, concretely will catch configurable key, by default `EV_KEY.KEY_PROG2`
 
 ## Preview
diff --git a/conf/default.py b/conf/default.py
index f753566..1a3656f 100644
--- a/conf/default.py
+++ b/conf/default.py
@@ -4,7 +4,9 @@
     # setting up saved keyboard backlight brightness (restore from backup)
     "test -f /tmp/kbd_backlight_brightness && cat /tmp/kbd_backlight_brightness | sudo tee /sys/class/leds/asus::kbd_backlight/brightness",
     # setting up saved capslock backlight brightness (restore from backup)
-    "test -f /tmp/input3_capslock_brightness && cat /tmp/input3_capslock_brightness | sudo tee /sys/class/leds/input3\:\:capslock/brightness"
+    "test -f /tmp/input3_capslock_brightness && cat /tmp/input3_capslock_brightness | sudo tee /sys/class/leds/input3::capslock/brightness",
+    # setting up saved micmute backlight brightness (restore from backup)
+    "test -f /tmp/micmute_brightness && cat /tmp/micmute_brightness | sudo tee /sys/class/leds/platform::micmute/brightness",
 ]
 
 tablet_mode_actions = [
@@ -13,9 +15,13 @@
     # disable keyboard backlight brightness
     "echo 0 | sudo tee /sys/class/leds/asus::kbd_backlight/brightness",
     # save capslock led brightness (do a backup)
-    "cat /sys/class/leds/input3\:\:capslock/brightness | sudo tee /tmp/input3_capslock_brightness",
+    "cat /sys/class/leds/input3::capslock/brightness | sudo tee /tmp/input3_capslock_brightness",
     # disable capslock led brightness
-    "echo 0 | sudo tee /sys/class/leds/input3\:\:capslock/brightness"
+    "echo 0 | sudo tee /sys/class/leds/input3::capslock/brightness",
+    # save micmute led brightness (do a backup)
+    "cat /sys/class/leds/platform::micmute/brightness | sudo tee /tmp/micmute_brightness",
+    # disable micmute led brightness
+    "echo 0 | sudo tee /sys/class/leds/platform::micmute/brightness",
 ]
 
 flip_key = EV_KEY.KEY_PROG2