diff --git a/libc/kernel/common/linux/ion.h b/libc/kernel/common/linux/ion.h
index d04e848..ac8b264 100644
--- a/libc/kernel/common/linux/ion.h
+++ b/libc/kernel/common/linux/ion.h
@@ -29,10 +29,10 @@
  ION_HEAP_TYPE_CUSTOM,
  ION_NUM_HEAPS,
 };
-#define ION_HEAP_SYSTEM_MASK (1 << ION_HEAP_SYSTEM)
+#define ION_HEAP_SYSTEM_MASK (1 << ION_HEAP_TYPE_SYSTEM)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define ION_HEAP_SYSTEM_CONTIG_MASK (1 << ION_HEAP_SYSTEM_CONTIG)
-#define ION_HEAP_CARVEOUT_MASK (1 << ION_HEAP_CARVEOUT)
+#define ION_HEAP_SYSTEM_CONTIG_MASK (1 << ION_HEAP_TYPE_SYSTEM_CONTIG)
+#define ION_HEAP_CARVEOUT_MASK (1 << ION_HEAP_TYPE_CARVEOUT)
 struct ion_allocation_data {
  size_t len;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
diff --git a/libc/kernel/common/linux/omap_ion.h b/libc/kernel/common/linux/omap_ion.h
index a633358..a1a8952 100644
--- a/libc/kernel/common/linux/omap_ion.h
+++ b/libc/kernel/common/linux/omap_ion.h
@@ -31,7 +31,7 @@
  size_t offset;
 };
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define OMAP_ION_HEAP_TILER_MASK (1 << ION_HEAP_OMAP_TILER)
+#define OMAP_ION_HEAP_TILER_MASK (1 << OMAP_ION_HEAP_TYPE_TILER)
 enum {
  OMAP_ION_TILER_ALLOC,
 };