diff --git a/PRESUBMIT.py b/PRESUBMIT.py
index 7a51859003..55e7e06f7c 100755
--- a/PRESUBMIT.py
+++ b/PRESUBMIT.py
@@ -334,6 +334,8 @@ def GetPreferredTryMasters(project, change):
       'ios_arm64',
       'ios_arm64_rel',
       'ios_rel',
+      'ios32_sim',
+      'ios64_sim',
   ]
   linux_gn_bots = [
       'linux_gn',