diff --git a/stdlib/@tests/stubtest_allowlists/linux-py313.txt b/stdlib/@tests/stubtest_allowlists/linux-py313.txt
index 435bac4aa..bc2645131 100644
--- a/stdlib/@tests/stubtest_allowlists/linux-py313.txt
+++ b/stdlib/@tests/stubtest_allowlists/linux-py313.txt
@@ -24,8 +24,3 @@ posixpath.splitroot
 readline.backend
 stat.SF_SUPPORTED
 stat.SF_SYNTHETIC
-syslog.LOG_INSTALL
-syslog.LOG_LAUNCHD
-syslog.LOG_NETINFO
-syslog.LOG_RAS
-syslog.LOG_REMOTEAUTH
diff --git a/stdlib/syslog.pyi b/stdlib/syslog.pyi
index 1b1d4cfa1..1e0d0d383 100644
--- a/stdlib/syslog.pyi
+++ b/stdlib/syslog.pyi
@@ -38,11 +38,13 @@ if sys.platform != "win32":
 
     if sys.version_info >= (3, 13):
         LOG_FTP: Final = 88
-        LOG_INSTALL: Final = 112
-        LOG_LAUNCHD: Final = 192
-        LOG_NETINFO: Final = 96
-        LOG_RAS: Final = 120
-        LOG_REMOTEAUTH: Final = 104
+
+        if sys.platform == "darwin":
+            LOG_INSTALL: Final = 112
+            LOG_LAUNCHD: Final = 192
+            LOG_NETINFO: Final = 96
+            LOG_RAS: Final = 120
+            LOG_REMOTEAUTH: Final = 104
 
     def LOG_MASK(pri: int, /) -> int: ...
     def LOG_UPTO(pri: int, /) -> int: ...