--- a/src/cx/linked_list.h	Tue Jan 07 00:12:46 2025 +0100
+++ b/src/cx/linked_list.h	Tue Jan 07 18:37:07 2025 +0100
@@ -44,12 +44,6 @@
 #endif
 
 /**
- * The maximum item size that uses SBO swap instead of relinking.
- *
- */
-extern const unsigned cx_linked_list_swap_sbo_size;
-
-/**
  * Allocates a linked list for storing elements with @p elem_size bytes each.
  *
  * If @p elem_size is #CX_STORE_POINTERS, the created list stores pointers instead of