diff --git a/core-buffer/include/formats.hpp b/core-buffer/include/formats.hpp
index 731dd61..dfa3589 100644
--- a/core-buffer/include/formats.hpp
+++ b/core-buffer/include/formats.hpp
@@ -34,7 +34,7 @@ struct ModuleFrameBuffer {
 #pragma pack(1)
 struct BufferBinaryFormat {
     const char FORMAT_MARKER = 0xBE;
-    ModuleFrame metadata;
+    ModuleFrame meta;
     char data[buffer_config::MODULE_N_BYTES];
 };
 #pragma pack(pop)