diff --git a/config/boards/arm/corne/corne.conf b/config/boards/arm/corne/corne.conf
index c3a68366d..7528e7389 100644
--- a/config/boards/arm/corne/corne.conf
+++ b/config/boards/arm/corne/corne.conf
@@ -1,5 +1,5 @@
 # go to sleep after one hour (1*60*60*1000ms)
-CONFIG_ZMK_IDLE_SLEEP_TIMEOUT=3600000
+# CONFIG_ZMK_IDLE_SLEEP_TIMEOUT=3600000
 
 # Turn on logging, and set ZMK logging to debug output
 # CONFIG_ZMK_USB_LOGGING=n