diff --git a/tests/collab/workspace_collab.rs b/tests/collab/workspace_collab.rs
index 77681f54..b315e8fb 100644
--- a/tests/collab/workspace_collab.rs
+++ b/tests/collab/workspace_collab.rs
@@ -23,7 +23,7 @@ async fn edit_workspace_without_permission() {
 
   assert_client_collab(&mut client_1, &workspace_id, json!({"name": "AppFlowy"}), 3).await;
 
-  /// client 2 has not permission to read/edit the workspace
+  // client 2 has not permission to read/edit the workspace
   assert_client_collab(&mut client_2, &workspace_id, json!({}), 3).await;
 }