diff --git a/codex-rs/sandboxing/src/seatbelt_read_only_platform_defaults.sbpl b/codex-rs/sandboxing/src/seatbelt_read_only_platform_defaults.sbpl
index 61743f43f4..0714f2e6d7 100644
--- a/codex-rs/sandboxing/src/seatbelt_read_only_platform_defaults.sbpl
+++ b/codex-rs/sandboxing/src/seatbelt_read_only_platform_defaults.sbpl
@@ -121,7 +121,6 @@
   (global-name "com.apple.espd")
   (global-name "com.apple.logd")
   (global-name "com.apple.logd.events")
-  (global-name "com.apple.runningboard")
   (global-name "com.apple.secinitd")
   (global-name "com.apple.system.DirectoryService.libinfo_v1")
   (global-name "com.apple.system.logger")