diff --git a/engine/apps/alerts/incident_appearance/renderers/slack_renderer.py b/engine/apps/alerts/incident_appearance/renderers/slack_renderer.py
index 4930746649..c99d59579e 100644
--- a/engine/apps/alerts/incident_appearance/renderers/slack_renderer.py
+++ b/engine/apps/alerts/incident_appearance/renderers/slack_renderer.py
@@ -135,7 +135,7 @@ def render_alert_group_attachments(self):
         if self.alert_group.resolved:
             resolve_attachment = {
                 "fallback": "Resolved...",
-                "text": self.alert_group.get_resolve_text(mention_user=True),
+                "text": self.alert_group.get_resolve_text(mention_user=False),
                 "callback_id": "alert",
             }
             attachments.append(resolve_attachment)
@@ -143,7 +143,7 @@ def render_alert_group_attachments(self):
             if self.alert_group.acknowledged:
                 ack_attachment = {
                     "fallback": "Acknowledged...",
-                    "text": self.alert_group.get_acknowledge_text(mention_user=True),
+                    "text": self.alert_group.get_acknowledge_text(mention_user=False),
                     "callback_id": "alert",
                 }
                 attachments.append(ack_attachment)