diff --git a/src/libstore/build/derivation-goal.cc b/src/libstore/build/derivation-goal.cc
index 1a3d23c48..6f02ee314 100644
--- a/src/libstore/build/derivation-goal.cc
+++ b/src/libstore/build/derivation-goal.cc
@@ -879,11 +879,7 @@ void runPostBuildHook(
 }
 
 
-void appendLogTailErrorMsg(
-    const Store & store,
-    const StorePath & drvPath,
-    const std::list<std::string> & logTail,
-    std::string & msg)
+void DerivationGoal::appendLogTailErrorMsg(std::string & msg)
 {
     if (!logger->isVerbose() && !logTail.empty()) {
         msg += fmt(";\nlast %d log lines:\n", logTail.size());
@@ -900,7 +896,7 @@ void appendLogTailErrorMsg(
         // command will not put it at the start of the line unfortunately.
         msg += fmt("For full logs, run:\n  " ANSI_BOLD "%s %s" ANSI_NORMAL,
             nixLogCommand,
-            store.printStorePath(drvPath));
+            worker.store.printStorePath(drvPath));
     }
 }
 
@@ -947,7 +943,7 @@ Goal::Co DerivationGoal::hookDone()
             Magenta(worker.store.printStorePath(drvPath)),
             statusToString(status));
 
-        appendLogTailErrorMsg(worker.store, drvPath, logTail, msg);
+        appendLogTailErrorMsg(msg);
 
         outputLocks.unlock();
 
diff --git a/src/libstore/include/nix/store/build/derivation-goal.hh b/src/libstore/include/nix/store/build/derivation-goal.hh
index 659cea444..23675690d 100644
--- a/src/libstore/include/nix/store/build/derivation-goal.hh
+++ b/src/libstore/include/nix/store/build/derivation-goal.hh
@@ -63,13 +63,6 @@ void runPostBuildHook(
     const StorePath & drvPath,
     const StorePathSet & outputPaths);
 
-/** Used internally */
-void appendLogTailErrorMsg(
-    const Store & store,
-    const StorePath & drvPath,
-    const std::list<std::string> & logTail,
-    std::string & msg);
-
 /**
  * A goal for building some or all of the outputs of a derivation.
  */
@@ -306,6 +299,8 @@ struct DerivationGoal : public Goal
         SingleDrvOutputs builtOutputs = {},
         std::optional<Error> ex = {});
 
+    void appendLogTailErrorMsg(std::string & msg);
+
     StorePathSet exportReferences(const StorePathSet & storePaths);
 
     JobCategory jobCategory() const override {
diff --git a/src/libstore/unix/build/local-derivation-goal.cc b/src/libstore/unix/build/local-derivation-goal.cc
index 7f921a23a..859056f10 100644
--- a/src/libstore/unix/build/local-derivation-goal.cc
+++ b/src/libstore/unix/build/local-derivation-goal.cc
@@ -623,7 +623,7 @@ Goal::Co LocalDerivationGoal::tryLocalBuild()
                 Magenta(worker.store.printStorePath(drvPath)),
                 statusToString(status));
 
-            appendLogTailErrorMsg(worker.store, drvPath, logTail, msg);
+            appendLogTailErrorMsg(msg);
 
             if (diskFull)
                 msg += "\nnote: build failure may have been caused by lack of free disk space";