diff --git a/src/hb-common.cc b/src/hb-common.cc
index c165123..a9c62e8 100644
--- a/src/hb-common.cc
+++ b/src/hb-common.cc
@@ -531,7 +531,6 @@
 
     /* Unicode-8.0 additions */
     case HB_SCRIPT_HATRAN:
-    case HB_SCRIPT_OLD_HUNGARIAN:
 
     /* Unicode-9.0 additions */
     case HB_SCRIPT_ADLAM:
@@ -545,6 +544,7 @@
 
 
     /* https://github.com/harfbuzz/harfbuzz/issues/1000 */
+    case HB_SCRIPT_OLD_HUNGARIAN:
     case HB_SCRIPT_OLD_ITALIC:
     case HB_SCRIPT_RUNIC: