diff --git a/ldb/sparc-assem.s b/ldb/sparc-assem.s
index 323bd238de3b136243c57b11f36bfc9d8098243b..a52b541802ef71c6b3d1722ed4ed5c912892ef7c 100644
--- a/ldb/sparc-assem.s
+++ b/ldb/sparc-assem.s
@@ -14,7 +14,7 @@
         sethi %hi(NAME(sym)), L0; st reg, [L0+%lo(NAME(sym))]
 
 
-#define FRAMESIZE (SA(MINFRAME)+SA(4))
+#define FRAMESIZE (SA(WINDOWSIZE+4))
 
         .seg    "text"
         .global NAME(call_into_lisp)