diff --git a/tests/hardware/struct-offset.cpp b/tests/hardware/struct-offset.cpp
index f8bb8b8..a07601f 100644
--- a/tests/hardware/struct-offset.cpp
+++ b/tests/hardware/struct-offset.cpp
@@ -218,7 +218,8 @@
     CHECK_MEMBER_AT(camera_module_t, init, 152, 296);
     CHECK_MEMBER_AT(camera_module_t, get_physical_camera_info, 156, 304);
     CHECK_MEMBER_AT(camera_module_t, is_stream_combination_supported, 160, 312);
-    CHECK_MEMBER_AT(camera_module_t, reserved, 164, 320);
+    CHECK_MEMBER_AT(camera_module_t, notify_device_state_change, 164, 320);
+    CHECK_MEMBER_AT(camera_module_t, reserved, 168, 328);
 
     //Types defined in camera3.h
     CHECK_MEMBER_AT(camera3_device_ops_t, initialize, 0, 0);
@@ -231,4 +232,3 @@
     CHECK_MEMBER_AT(camera3_device_ops_t, flush, 28, 56);
     CHECK_MEMBER_AT(camera3_device_ops_t, reserved, 32, 64);
 }
-