diff --git a/tools/releasetools/ota_utils.py b/tools/releasetools/ota_utils.py
index 27364d0..048a497 100644
--- a/tools/releasetools/ota_utils.py
+++ b/tools/releasetools/ota_utils.py
@@ -1111,8 +1111,9 @@
       relative_path = path.removeprefix(input_dir).removeprefix("/")
       if not Fnmatch(relative_path, UNZIP_PATTERN):
         continue
-      target_path = os.path.join(
-          output_dir, relative_path)
-      os.makedirs(os.path.dirname(target_path), exist_ok=True)
-      shutil.copy(path, target_path)
+      if filename.endswith(".prop") or filename == "prop.default" or "/etc/vintf/" in relative_path:
+        target_path = os.path.join(
+            output_dir, relative_path)
+        os.makedirs(os.path.dirname(target_path), exist_ok=True)
+        shutil.copy(path, target_path)
   return output_dir