diff --git a/src/util/os_misc.c b/src/util/os_misc.c
index 79a8b6b8850..a2646bea8c4 100644
--- a/src/util/os_misc.c
+++ b/src/util/os_misc.c
@@ -331,7 +331,7 @@ os_get_available_system_memory(uint64_t *size)
 bool
 os_get_page_size(uint64_t *size)
 {
-#if DETECT_OS_LINUX || DETECT_OS_CYGWIN || DETECT_OS_SOLARIS || DETECT_OS_HURD
+#if DETECT_OS_UNIX && !DETECT_OS_APPLE && !DETECT_OS_HAIKU
    const long page_size = sysconf(_SC_PAGE_SIZE);
 
    if (page_size <= 0)