2 files changed, 2 insertions, 3 deletions
diff --git a/third_party/nix/src/libstore/build.cc b/third_party/nix/src/libstore/build.cc
index 874b9d0e0514..b8a661f27821 100644
--- a/third_party/nix/src/libstore/build.cc
+++ b/third_party/nix/src/libstore/build.cc
@@ -1472,7 +1472,7 @@ void DerivationGoal::tryToBuild() {
     if (hook) {
       msg += fmt(" on '%s'", machineName);
     }
-    log_sink() << absl::StrCat(msg, "[", drvPath, "]\n") << std::endl;
+    log_sink() << msg << std::endl;
     mcRunningBuilds =
         std::make_unique<MaintainCount<uint64_t>>(worker.runningBuilds);
   };
diff --git a/third_party/nix/src/libstore/rpc-store.cc b/third_party/nix/src/libstore/rpc-store.cc
index 5d0ec1f9ebf4..6bf58747d0ff 100644
--- a/third_party/nix/src/libstore/rpc-store.cc
+++ b/third_party/nix/src/libstore/rpc-store.cc
@@ -364,8 +364,7 @@ absl::Status RpcStore::buildPaths(std::ostream& log_sink, const PathSet& paths,
       // TODO(tazjin): Include .path()?
       log_sink << event.build_log().line();
     } else {
-      log_sink << std::endl
-               << "Building path: " << event.building_path().path()
+      log_sink << "Building path: " << event.building_path().path()
                << std::endl;
     }