diff --git a/mediapipe/tasks/c/core/base_options.h b/mediapipe/tasks/c/core/base_options.h
index bbfd3ef7e..20c068a87 100644
--- a/mediapipe/tasks/c/core/base_options.h
+++ b/mediapipe/tasks/c/core/base_options.h
@@ -26,7 +26,7 @@ struct BaseOptions {
   const char* model_asset_buffer;
 
   // The size of the model assets buffer (or `0` if not set).
-  const unsigned int model_asset_buffer_count;
+  unsigned int model_asset_buffer_count;
 
   // The path to the model asset to open and mmap in memory.
   const char* model_asset_path;