diff --git a/script.coffee b/script.coffee
index b3f4c73dc..5a587ac5b 100644
--- a/script.coffee
+++ b/script.coffee
@@ -1096,7 +1096,7 @@ cooldown =
 
   start: ->
     cooldown.duration = Math.ceil ($.get(g.BOARD+'/cooldown', 0) - Date.now()) / 1000
-    return unless cooldown.duration > 0
+    return unless 60 >= cooldown.duration > 0
     for submit in $$ '#com_submit'
       submit.value = cooldown.duration
       submit.disabled = true