diff --git a/test/MC/Disassembler/ARM/neon-tests.txt b/test/MC/Disassembler/ARM/neon-tests.txt
index 63a3756c7c8..964459f130a 100644
--- a/test/MC/Disassembler/ARM/neon-tests.txt
+++ b/test/MC/Disassembler/ARM/neon-tests.txt
@@ -80,3 +80,6 @@
 
 # CHECK:	usada8mi	r8, r9, r5, r9
 0x19 0x95 0x88 0x47
+
+# CHECK:	vext.8	q4, q2, q1, #4
+0x42 0x84 0xb4 0xf2