1 files changed, 8 insertions, 0 deletions
diff --git a/source/blender/io/usd/intern/usd_capi_import.cc b/source/blender/io/usd/intern/usd_capi_import.cc
index 5808c6bc77a..29f3792792b 100644
--- a/source/blender/io/usd/intern/usd_capi_import.cc
+++ b/source/blender/io/usd/intern/usd_capi_import.cc
@@ -225,8 +225,16 @@ static void import_startjob(void *customdata, short *stop, short *do_update, flo
 
   data->archive = archive;
 
+  if (data->params.import_unbound_materials) {
+    archive->import_all_materials(data->bmain);
+  }
+
   archive->collect_readers(data->bmain);
 
+  if (data->params.import_unbound_materials) {
+    archive->fake_users_for_unbound_materials();
+  }
+
   *data->do_update = true;
   *data->progress = 0.2f;