diff --git a/crates/core/database/src/models/channels/model.rs b/crates/core/database/src/models/channels/model.rs
index d48d7aad..082acaa9 100644
--- a/crates/core/database/src/models/channels/model.rs
+++ b/crates/core/database/src/models/channels/model.rs
@@ -702,6 +702,8 @@ impl Channel {
                     }
                 }
 
+                db.remove_user_from_group(id, &user.id).await?;
+
                 EventV1::ChannelGroupLeave {
                     id: id.to_string(),
                     user: user.id.to_string(),