diff --git a/src/hb-subset-input.cc b/src/hb-subset-input.cc
index 89f7baac1..1478cd171 100644
--- a/src/hb-subset-input.cc
+++ b/src/hb-subset-input.cc
@@ -241,14 +241,6 @@ hb_subset_input_destroy (hb_subset_input_t *input)
 {
   if (!hb_object_destroy (input)) return;
 
-  for (hb_set_t* set : input->sets_iter ())
-    hb_set_destroy (set);
-
-#ifdef HB_EXPERIMENTAL_API
-  for (auto _ : input->name_table_overrides)
-    _.second.fini ();
-#endif
-
   hb_free (input);
 }
 
diff --git a/src/hb-subset-input.hh b/src/hb-subset-input.hh
index c5ccc88be..923bf1b4b 100644
--- a/src/hb-subset-input.hh
+++ b/src/hb-subset-input.hh
@@ -82,6 +82,17 @@ HB_MARK_AS_FLAG_T (hb_subset_flags_t);
 
 struct hb_subset_input_t
 {
+  ~hb_subset_input_t ()
+  {
+    for (hb_set_t* set : sets_iter ())
+      hb_set_destroy (set);
+
+#ifdef HB_EXPERIMENTAL_API
+    for (auto _ : name_table_overrides)
+      _.second.fini ();
+#endif
+  }
+
   hb_object_header_t header;
 
   struct sets_t {
diff --git a/src/hb-subset-plan.hh b/src/hb-subset-plan.hh
index 4d0445704..0e4247440 100644
--- a/src/hb-subset-plan.hh
+++ b/src/hb-subset-plan.hh
@@ -43,9 +43,6 @@ struct Feature;
 
 struct hb_subset_plan_t
 {
-  hb_subset_plan_t ()
-  {}
-
   ~hb_subset_plan_t()
   {
     hb_face_destroy (source);