diff --git a/data/macros.cargo b/data/macros.cargo
index ebf3edb..288554c 100644
--- a/data/macros.cargo
+++ b/data/macros.cargo
@@ -27,7 +27,8 @@ directory = "%{cargo_registry}"\
 [source.crates-io]\
 registry = "https://crates.io"\
 replace-with = "local-registry"\
-EOF\
+EOF \
+%{__rm} -f Cargo.lock \
 %if ! %{with check} \
 # https://github.com/rust-lang/cargo/issues/3732 \
 %{__awk} -i inplace -v INPLACE_SUFFIX=.orig '/^\\\[dev-dependencies/{f=1;next} /^\\\[/{f=0}; !f' Cargo.toml \