diff --git a/dev/devicelab/manifest.yaml b/dev/devicelab/manifest.yaml
index 823e59e399..562841ee36 100644
--- a/dev/devicelab/manifest.yaml
+++ b/dev/devicelab/manifest.yaml
@@ -485,7 +485,6 @@ tasks:
       Measures the startup time of the Flutter Gallery app on 32-bit iOS (iPhone 4S).
     stage: devicelab_ios
     required_agent_capabilities: ["mac/ios32"]
-    flaky: true # https://github.com/flutter/flutter/issues/62633
 
   flutter_gallery_ios32__transition_perf:
     description: >
@@ -840,7 +839,6 @@ tasks:
       Measures the performance of the Crane page in the new Flutter Gallery on Android.
     stage: devicelab
     required_agent_capabilities: ["linux/android"]
-    flaky: true
 
   fast_scroll_large_images__memory:
     description: >