diff --git a/cosmo-kuroko/Dockerfile b/cosmo-kuroko/Dockerfile
index 9e1816a..b9a4766 100644
--- a/cosmo-kuroko/Dockerfile
+++ b/cosmo-kuroko/Dockerfile
@@ -21,10 +21,6 @@ RUN : \
 \
  && shed src/os.c \
 's@.*char \*\* environ.*@#ifndef COSMOPOLITAN_LIBC_RUNTIME_RUNTIME_H_\n&\n#endif@' \
-\
- && shed src/vm.c \
-'/FUNC_SIG(list,append)/d' \
-'/void _callSetName/i\\extern FUNC_SIG(list,append);' \
 \
  && shed src/vm.c \
 '/static.*cache/c\\static KrkClassCacheEntry * cache = 0;' \
diff --git a/cosmo-perl/Dockerfile b/cosmo-perl/Dockerfile
index 0c86eb1..ee4d3e8 100644
--- a/cosmo-perl/Dockerfile
+++ b/cosmo-perl/Dockerfile
@@ -138,6 +138,6 @@ RUN : \
 
 FROM localhost/rescue AS runner
 COPY --chmod=0755 --from=builder /perl/cosmo/o/perl.com /bin/perl.com
-COPY --chmod=0755 --from=builder /perl/perl.elf /bin/perl.com.dbg
+COPY --chmod=0755 --from=builder /perl/perl.com.dbg /bin/perl.com.dbg
 COPY --from=builder /perl/minitest_results.txt /minitest_results.txt
 ENTRYPOINT ["/bin/ape", "/bin/perl.com"]