diff --git a/cli/scb-cli.scala b/cli/scb-cli.scala
index a1b884ab..f13edaef 100755
--- a/cli/scb-cli.scala
+++ b/cli/scb-cli.scala
@@ -1260,6 +1260,11 @@ class LocalReproducer(using config: Config, build: BuildInfo):
         projectDir,
         replaceExisting = true
       )
+      os.copy.into(
+        millBuilder / "compat" / "0.11.sc",
+        projectDir / "MillVersionCompat.sc",
+        replaceExisting = true
+      )
       val sharedSourcesDir = projectBuilderDir / "shared"
       os.list(sharedSourcesDir)
         .foreach { path =>
diff --git a/project-builder/mill/build.sh b/project-builder/mill/build.sh
index 63721cba..d4a4e1b4 100755
--- a/project-builder/mill/build.sh
+++ b/project-builder/mill/build.sh
@@ -52,8 +52,7 @@ function tryBuild() {
   $mill ${millSettings[@]} runCommunityBuild "$scalaVersion" "${projectConfig}" "${targets[@]}"
 }
 
-rm ../build-summary.txt && touch ../build-summary.txt
-cat ../build-summary.txt
+
 # Retry only if previous build failed to start
 export MILL_VERSION=$millVersion
 tryBuild mill || ([[ -f ./mill && ! -s ../build-summary.txt ]] && tryBuild ./mill)