diff --git a/contrib/wpa/src/utils/os_unix.c b/contrib/wpa/src/utils/os_unix.c
--- a/contrib/wpa/src/utils/os_unix.c
+++ b/contrib/wpa/src/utils/os_unix.c
@@ -72,7 +72,6 @@
 	return res;
 }
 
-
 int os_get_reltime(struct os_reltime *t)
 {
 #ifndef __MACH__
@@ -97,15 +96,21 @@
 			return 0;
 		}
 		switch (clock_id) {
-#ifdef CLOCK_BOOTTIME
+#if defined(CLOCK_BOOTTIME)
 		case CLOCK_BOOTTIME:
 			clock_id = CLOCK_MONOTONIC;
 			break;
 #endif
-#ifdef CLOCK_MONOTONIC
+#if defined(CLOCK_MONOTONIC)
+/*
+ * FreeBSD has both BOOTTIME and MONOTONIC defined to the same value, since they
+ * mean the same thing. FreeBSD 14.1 and ealier don't, so need this case.
+ */
+#if !(defined(CLOCK_BOOTTIME) && CLOCK_BOOTTIME == CLOCK_MONOTONIC)
 		case CLOCK_MONOTONIC:
 			clock_id = CLOCK_REALTIME;
 			break;
+#endif
 #endif
 		case CLOCK_REALTIME:
 			return -1;