diff --git a/ui/build/soong.go b/ui/build/soong.go
index 70eabc0..f620d54 100644
--- a/ui/build/soong.go
+++ b/ui/build/soong.go
@@ -227,11 +227,9 @@
 	// unused variables were changed?
 	envFile := filepath.Join(config.SoongOutDir(), availableEnvFile)
 
-	for _, n := range []string{".bootstrap", ".minibootstrap"} {
-		dir := filepath.Join(config.SoongOutDir(), n)
-		if err := os.MkdirAll(dir, 0755); err != nil {
-			ctx.Fatalf("Cannot mkdir " + dir)
-		}
+	dir := filepath.Join(config.SoongOutDir(), ".bootstrap")
+	if err := os.MkdirAll(dir, 0755); err != nil {
+		ctx.Fatalf("Cannot mkdir " + dir)
 	}
 
 	buildMode := config.bazelBuildMode()
@@ -272,7 +270,7 @@
 		}
 	}()
 
-	runMicrofactory(ctx, config, ".minibootstrap/bpglob", "github.com/google/blueprint/bootstrap/bpglob",
+	runMicrofactory(ctx, config, ".bootstrap/bpglob", "github.com/google/blueprint/bootstrap/bpglob",
 		map[string]string{"github.com/google/blueprint": "build/blueprint"})
 
 	ninja := func(name, ninjaFile string, targets ...string) {
diff --git a/ui/build/test_build.go b/ui/build/test_build.go
index a910c06..57ceaba 100644
--- a/ui/build/test_build.go
+++ b/ui/build/test_build.go
@@ -65,7 +65,6 @@
 
 	outDir := config.OutDir()
 	bootstrapDir := filepath.Join(outDir, "soong", ".bootstrap")
-	miniBootstrapDir := filepath.Join(outDir, "soong", ".minibootstrap")
 	modulePathsDir := filepath.Join(outDir, ".module_paths")
 	variablesFilePath := filepath.Join(outDir, "soong", "soong.variables")
 
@@ -89,7 +88,6 @@
 			continue
 		}
 		if strings.HasPrefix(line, bootstrapDir) ||
-			strings.HasPrefix(line, miniBootstrapDir) ||
 			strings.HasPrefix(line, modulePathsDir) ||
 			line == variablesFilePath ||
 			line == dexpreoptConfigFilePath ||