diff --git a/src/hb-open-type.hh b/src/hb-open-type.hh
index 8d17f3ed1..207f36b61 100644
--- a/src/hb-open-type.hh
+++ b/src/hb-open-type.hh
@@ -541,6 +541,8 @@ typedef ArrayOf<HBUINT8, HBUINT8> PString;
 /* Array of Offset's */
 template <typename Type, typename OffsetType=HBUINT16>
 struct OffsetArrayOf : ArrayOf<OffsetTo<Type, OffsetType> > {};
+template <typename Type>
+struct LOffsetLArrayOf : ArrayOf<OffsetTo<Type, HBUINT32>, HBUINT32> {};
 
 /* Array of offsets relative to the beginning of the array itself. */
 template <typename Type>
diff --git a/src/hb-ot-color-sbix-table.hh b/src/hb-ot-color-sbix-table.hh
index 13ed07835..9155db645 100644
--- a/src/hb-ot-color-sbix-table.hh
+++ b/src/hb-ot-color-sbix-table.hh
@@ -271,7 +271,7 @@ struct sbix
   HBUINT16	version;	/* Table version number — set to 1 */
   HBUINT16	flags;		/* Bit 0: Set to 1. Bit 1: Draw outlines.
 				 * Bits 2 to 15: reserved (set to 0). */
-  LArrayOf<LOffsetTo<SBIXStrike> >
+  LOffsetLArrayOf<SBIXStrike>
 		strikes;	/* Offsets from the beginning of the 'sbix'
 				 * table to data for each individual bitmap strike. */
   public: