diff --git a/vendors/opam-repository-tools/rewrite-local-opam-repository.sh b/vendors/opam-repository-tools/rewrite-local-opam-repository.sh
index 97396e56f..10ab030d1 100755
--- a/vendors/opam-repository-tools/rewrite-local-opam-repository.sh
+++ b/vendors/opam-repository-tools/rewrite-local-opam-repository.sh
@@ -3,11 +3,11 @@ set -euET -o pipefail
 main(){
   root_dir="$(pwd | sed -e 's/\\/\\\\/' | sed -e 's/&/\\\&/' | sed -e 's/~/\\~/')"
   rm -fr vendors/ligo-opam-repository-local
-  cp -a vendors/ligo-opam-repository vendors/ligo-opam-repository-local
+  mkdir vendors/ligo-opam-repository-local
+  cp -a index.tar.gz packages repo urls.txt vendors/ligo-opam-repository-local
   cd vendors/ligo-opam-repository-local
   git grep -z -l src: | grep -z 'opam$' | xargs -0 \
-    sed -i -e 's~src:  *"https://gitlab.com/ligolang/ligo/-/archive/master/ligo.tar.gz"~src: "file://'"$root_dir"'"~' \
-           -e 's~src:  *"https://gitlab.com/ligolang/ligo-utils/-/archive/master/ligo-utils.tar.gz"~src: "file://'"$root_dir"'/vendors/ligo-utils"~' \
-           -e 's~src:  *"https://gitlab.com/ligolang/tezos-modded/-/archive/master/tezos-modded.tar.gz"~src: "file://'"$root_dir"'/vendors/tezos-modded"~'
+    sed -i -e 's~src:  *"https://gitlab.com/ligolang/ligo/-/archive/master/ligo.tar.gz"~src: "file://'"$root_dir"'"~'
+  # TODO: run the update.sh script adequately to regenerate the index.tar.gz etc. in the local repo
 }
 if main; then exit 0; else exit $?; fi