diff --git a/vp8/encoder/onyx_int.h b/vp8/encoder/onyx_int.h
index 74c9876d0f2dbc2592958bc56d1e2fdad08f8907..5ed58e4303c65e1bce67c067618da129ead35ffa 100644
--- a/vp8/encoder/onyx_int.h
+++ b/vp8/encoder/onyx_int.h
@@ -195,21 +195,21 @@ typedef enum
 #endif
 
 #if CONFIG_DUALPRED
-    THR_DUAL_ZEROLG    = 20,
-    THR_DUAL_NEARESTLG = 21,
-    THR_DUAL_NEARLG    = 22,
+    THR_DUAL_ZEROLG    = 20 + CONFIG_I8X8,
+    THR_DUAL_NEARESTLG = 21 + CONFIG_I8X8,
+    THR_DUAL_NEARLG    = 22 + CONFIG_I8X8,
 
-    THR_DUAL_ZEROLA    = 23,
-    THR_DUAL_NEARESTLA = 24,
-    THR_DUAL_NEARLA    = 25,
+    THR_DUAL_ZEROLA    = 23 + CONFIG_I8X8,
+    THR_DUAL_NEARESTLA = 24 + CONFIG_I8X8,
+    THR_DUAL_NEARLA    = 25 + CONFIG_I8X8,
 
-    THR_DUAL_ZEROGA    = 26,
-    THR_DUAL_NEARESTGA = 27,
-    THR_DUAL_NEARGA    = 28,
+    THR_DUAL_ZEROGA    = 26 + CONFIG_I8X8,
+    THR_DUAL_NEARESTGA = 27 + CONFIG_I8X8,
+    THR_DUAL_NEARGA    = 28 + CONFIG_I8X8,
 
-    THR_DUAL_NEWLG     = 29,
-    THR_DUAL_NEWLA     = 30,
-    THR_DUAL_NEWGA     = 31,
+    THR_DUAL_NEWLG     = 29 + CONFIG_I8X8,
+    THR_DUAL_NEWLA     = 30 + CONFIG_I8X8,
+    THR_DUAL_NEWGA     = 31 + CONFIG_I8X8,
 #endif /* CONFIG_DUALPRED */
 }
 THR_MODES;