diff --git a/libsrc/c16/crt0.s b/libsrc/c16/crt0.s
index 88b328afd..71e7b0cf8 100644
--- a/libsrc/c16/crt0.s
+++ b/libsrc/c16/crt0.s
@@ -11,7 +11,6 @@
 	.import	     	callmain, zerobss
         .import         MEMTOP, RESTOR, BSOUT, CLRCH
 	.import	       	__INTERRUPTOR_COUNT__
-	.importzp       ST
 
         .include        "zeropage.inc"
 	.include	"plus4.inc"