diff --git a/CoreFoundation/URL.subproj/CFURL.c b/CoreFoundation/URL.subproj/CFURL.c
index 93d257c5a2..85adc844da 100644
--- a/CoreFoundation/URL.subproj/CFURL.c
+++ b/CoreFoundation/URL.subproj/CFURL.c
@@ -31,7 +31,7 @@
 #include <sys/types.h>
 #if __has_include(<sys/syslog.h>)
 #include <sys/syslog.h>
-#else
+#elif __has_include(<syslog.h>)
 #include <syslog.h>
 #endif
 #include <CoreFoundation/CFURLPriv.h>