diff --git a/libsrc/telestrat/initcwd.s b/libsrc/telestrat/initcwd.s
index ae25817d9..df2ceb63b 100644
--- a/libsrc/telestrat/initcwd.s
+++ b/libsrc/telestrat/initcwd.s
@@ -24,5 +24,5 @@ loop:
         bne     loop
        
 done:   
-        sta     _cwd,y
+        sta     __cwd,y
         rts