diff --git a/src/libs/compat/freebsd11_network/compat.c b/src/libs/compat/freebsd11_network/compat.c
index 19f9d0b749..3383226d98 100644
--- a/src/libs/compat/freebsd11_network/compat.c
+++ b/src/libs/compat/freebsd11_network/compat.c
@@ -471,7 +471,7 @@ device_detach(device_t device)
 		int result = 0;
 		if (HAIKU_DRIVER_REQUIRES(FBSD_WLAN_FEATURE))
 			result = stop_wlan(device);
-		if (result != 0) {
+		if (result != 0 && result != B_BAD_VALUE) {
 			atomic_or(&device->flags, DEVICE_ATTACHED);
 			return result;
 		}
diff --git a/src/libs/compat/freebsd11_network/driver.c b/src/libs/compat/freebsd11_network/driver.c
index f15db3e1bd..e99cc5acdc 100644
--- a/src/libs/compat/freebsd11_network/driver.c
+++ b/src/libs/compat/freebsd11_network/driver.c
@@ -254,9 +254,9 @@ err6:
 	if (HAIKU_DRIVER_REQUIRES(FBSD_TASKQUEUES))
 		uninit_taskqueues();
 err5:
-	uninit_mbufs();
-err4:
 	uninit_callout();
+err4:
+	uninit_mbufs();
 err3:
 	uninit_mutexes();
 err2: