diff --git a/src/hb-coretext.cc b/src/hb-coretext.cc
index 73d226a8d..85d0be3fb 100644
--- a/src/hb-coretext.cc
+++ b/src/hb-coretext.cc
@@ -1154,9 +1154,6 @@ fail:
  * AAT shaper
  */
 
-HB_SHAPER_DATA_ENSURE_DEFINE(coretext_aat, face);
-HB_SHAPER_DATA_ENSURE_DEFINE(coretext_aat, font);
-
 /*
  * shaper face data
  */