diff --git a/wg-infra/policy/access/slack.md b/wg-infra/policy/access/slack.md
index cd73a2e0b..009d168b7 100644
--- a/wg-infra/policy/access/slack.md
+++ b/wg-infra/policy/access/slack.md
@@ -16,7 +16,7 @@ In a variety of situations, some [collaborators](../../../charter/README.md#defi
 
 * People attending Mini-Summits or Hackweeks should be added as single-channel guests to the related `event-*` channel.
 
-Before a Guest is added to a channel it must be announced in that channel to ensure that all current members are aware a guest is now in that channel.  As only Slack Owners can invite guests it is their responsibility to ensure that all members of a given channel are OK with the addition of a guest.
+Before a Guest is added to a channel, a message must be posted to that channel stating the intent to add that guest to the channel after 24 hours and asking for concerns to be raised. Every channel member must have 24 hours to raise concerns about the guest being added to the channel regardless of timezone. After 24 hours without any concerns raised, the guest may be added to the channel. It must be announced in the channel that the guest was added to ensure that all current members are aware a guest is now in that channel.
 
 ## Private Slack Channels