diff --git a/source/_integrations/alarmdecoder.markdown b/source/_integrations/alarmdecoder.markdown
index afdc801aa27..5f3ad460ce8 100644
--- a/source/_integrations/alarmdecoder.markdown
+++ b/source/_integrations/alarmdecoder.markdown
@@ -131,7 +131,7 @@ There are several attributes available on the alarm panel to give you more infor
 - `ac_power`: Set to `true` if your system has AC power supplying it.
 - `backlight_on`: Set to `true` if your keypad's backlight is on.
 - `battery_low`: Set to `true` if your system's back-up battery is low.
-- `check_zone`: Set to `true` if your system was recently triggered. When `check_zone` is `true`, it must be cleared by entering your code + 1 before attempting to rearm your alarm.
+- `check_zone`: Set to `true` if your system detects a problem with a zone.
 - `chime`: Set to `true` if your system's chime is activated. When activated, your system will beep anytime a door or window is faulted while the alarm is disarmed.
 - `entry_delay_off`: Set to `true` if your system is in "Instant" mode, meaning the alarm will sound on any faults.
 - `programming_mode`: Set to `true` if your system is in programming mode.