diff --git a/core-buffer/include/formats.hpp b/core-buffer/include/formats.hpp
index ad462b1..731dd61 100644
--- a/core-buffer/include/formats.hpp
+++ b/core-buffer/include/formats.hpp
@@ -22,7 +22,7 @@ struct ImageMetadata {
     uint64_t pulse_id;
     uint64_t frame_index;
     uint32_t daq_rec;
-    uint32_t is_good_frame;
+    uint32_t is_good_image;
 };
 #pragma pack(pop)