diff --git a/libsrc/lynx/lynx-cart.s b/libsrc/lynx/lynx-cart.s
index f9417aed3..d1f3e33eb 100644
--- a/libsrc/lynx/lynx-cart.s
+++ b/libsrc/lynx/lynx-cart.s
@@ -17,7 +17,7 @@
         .include "extzp.inc"
         .export  lynxskip0, lynxread0
         .export  lynxblock
-        .import  __BLOCKSIZE__
+        .import  __BANK0BLOCKSIZE__
 
         .code