diff --git a/openbsc/tests/gsm0408/gsm0408_test.ok b/openbsc/tests/gsm0408/gsm0408_test.ok
index 3d3c4e6..058563a 100644
--- a/openbsc/tests/gsm0408/gsm0408_test.ok
+++ b/openbsc/tests/gsm0408/gsm0408_test.ok
@@ -58,4 +58,8 @@
 Random range test: range 255, max num ARFCNs 22
 Random range test: range 511, max num ARFCNs 18
 Random range test: range 1023, max num ARFCNs 16
+testing RP-Reference wrap
+Allocated reference: 255
+Allocated reference: 0
+Allocated reference: 1
 Done.