diff --git a/tests/fate/microsoft.mak b/tests/fate/microsoft.mak
index 27e46db9d6..f73b265eaa 100644
--- a/tests/fate/microsoft.mak
+++ b/tests/fate/microsoft.mak
@@ -57,6 +57,9 @@ fate-vc1_sa10143: CMD = framecrc -i $(TARGET_SAMPLES)/vc1/SA10143.vc1
 FATE_VC1-$(CONFIG_VC1_DEMUXER) += fate-vc1_sa20021
 fate-vc1_sa20021: CMD = framecrc -i $(TARGET_SAMPLES)/vc1/SA20021.vc1
 
+FATE_VC1-$(CONFIG_VC1_DEMUXER) += fate-vc1_ilaced_twomv
+fate-vc1_ilaced_twomv: CMD = framecrc -i $(TARGET_SAMPLES)/vc1/ilaced_twomv.vc1
+
 FATE_VC1-$(CONFIG_MOV_DEMUXER) += fate-vc1-ism
 fate-vc1-ism: CMD = framecrc -i $(TARGET_SAMPLES)/isom/vc1-wmapro.ism -an
 
diff --git a/tests/ref/fate/vc1_ilaced_twomv b/tests/ref/fate/vc1_ilaced_twomv
new file mode 100644
index 0000000000..1b4d55f14c
--- /dev/null
+++ b/tests/ref/fate/vc1_ilaced_twomv
@@ -0,0 +1,14 @@
+#tb 0: 1001/30000
+0,          0,          0,        1,  3110400, 0x764f8856
+0,          2,          2,        1,  3110400, 0x3b615b79
+0,          3,          3,        1,  3110400, 0x4fbb6f84
+0,          4,          4,        1,  3110400, 0xc1ca8532
+0,          5,          5,        1,  3110400, 0xb6e7d363
+0,          6,          6,        1,  3110400, 0x1beb5c34
+0,          7,          7,        1,  3110400, 0xcb8cb061
+0,          8,          8,        1,  3110400, 0x13ddbd61
+0,          9,          9,        1,  3110400, 0xde8f052f
+0,         10,         10,        1,  3110400, 0x4d4072db
+0,         11,         11,        1,  3110400, 0x4e5d29e3
+0,         12,         12,        1,  3110400, 0x75300531
+0,         13,         13,        1,  3110400, 0x1114285a