diff --git a/.ci.yaml b/.ci.yaml
index c5e4a35407..de7286b5f4 100755
--- a/.ci.yaml
+++ b/.ci.yaml
@@ -3746,6 +3746,7 @@ targets:
     scheduler: luci
 
   - name: Mac_ios post_backdrop_filter_perf_ios__timeline_summary
+    bringup: true # Flaky https://github.com/flutter/flutter/issues/99855
     recipe: devicelab/devicelab_drone
     presubmit: false
     timeout: 60