diff --git a/libsrc/c1p/crt0.s b/libsrc/c1p/crt0.s
index fcbb82e64..97d572608 100644
--- a/libsrc/c1p/crt0.s
+++ b/libsrc/c1p/crt0.s
@@ -10,7 +10,7 @@
 .export   __STARTUP__ : absolute = 1        ; Mark as startup
 .import   __RAM_START__, __RAM_SIZE__       ; Linker generated
 
-.import    copydata, zerobss, initlib, donelib
+.import    zerobss, initlib, donelib
 
 .include  "zeropage.inc"