1 files changed, 2 insertions, 2 deletions
diff --git a/src/libstore/derivations.cc b/src/libstore/derivations.cc
index faffe01e7..f8e7d773b 100644
--- a/src/libstore/derivations.cc
+++ b/src/libstore/derivations.cc
@@ -584,7 +584,7 @@ Source & readDerivation(Source & in, const Store & store, BasicDerivation & drv,
         drv.outputs.emplace(std::move(name), std::move(output));
     }
 
-    drv.inputSrcs = WorkerProto<StorePathSet>::read(store, in);
+    drv.inputSrcs = nix::worker_proto::read(store, in, Phantom<StorePathSet> {});
     in >> drv.platform >> drv.builder;
     drv.args = readStrings<Strings>(in);
 
@@ -622,7 +622,7 @@ void writeDerivation(Sink & out, const Store & store, const BasicDerivation & dr
             },
         }, i.second.output);
     }
-    WorkerProto<StorePathSet>::write(store, out, drv.inputSrcs);
+    nix::worker_proto::write(store, out, drv.inputSrcs);
     out << drv.platform << drv.builder << drv.args;
     out << drv.env.size();
     for (auto & i : drv.env)