diff --git a/std/src/fs/tests.rs b/std/src/fs/tests.rs
index dfa05671ab0f1..62a268facb638 100644
--- a/std/src/fs/tests.rs
+++ b/std/src/fs/tests.rs
@@ -1431,7 +1431,7 @@ fn metadata_access_times() {
     assert_eq!(check!(a.modified()), check!(a.modified()));
     assert_eq!(check!(b.accessed()), check!(b.modified()));
 
-    if cfg!(target_os = "macos") || cfg!(target_os = "windows") {
+    if cfg!(target_vendor = "apple") || cfg!(target_os = "windows") {
         check!(a.created());
         check!(b.created());
     }
diff --git a/std/src/sys/pal/unix/stack_overflow.rs b/std/src/sys/pal/unix/stack_overflow.rs
index 26c49257ad00d..2e5bd85327a19 100644
--- a/std/src/sys/pal/unix/stack_overflow.rs
+++ b/std/src/sys/pal/unix/stack_overflow.rs
@@ -491,6 +491,14 @@ mod imp {
     }
 }
 
+// This is intentionally not enabled on iOS/tvOS/watchOS/visionOS, as it uses
+// several symbols that might lead to rejections from the App Store, namely
+// `sigaction`, `sigaltstack`, `sysctlbyname`, `mmap`, `munmap` and `mprotect`.
+//
+// This might be overly cautious, though it is also what Swift does (and they
+// usually have fewer qualms about forwards compatibility, since the runtime
+// is shipped with the OS):
+// <https://github.com/apple/swift/blob/swift-5.10-RELEASE/stdlib/public/runtime/CrashHandlerMacOS.cpp>
 #[cfg(not(any(
     target_os = "linux",
     target_os = "freebsd",