diff --git a/cmd/history/main.go b/cmd/history/main.go
index 5525e58..e1f29c3 100644
--- a/cmd/history/main.go
+++ b/cmd/history/main.go
@@ -39,9 +39,6 @@ func main() {
 }
 
 const (
-	SourceBench = "bench"
-	SourceWPT   = "wpt"
-
 	AWSRegion = "eu-west-3"
 	AWSBucket = "lpd-perf"
 )
@@ -99,7 +96,7 @@ func run(ctx context.Context, args []string, stdout, stderr io.Writer) error {
 	}
 
 	// pull history.json file
-	fio, err := s3.NewS3IO(env("AWS_BUCKET", AWSBucket), "bench/history.json")
+	fio, err := s3.NewS3IO(env("AWS_BUCKET", AWSBucket), "bench/jsruntime/history.json")
 	if err != nil {
 		return fmt.Errorf("news3io single result: %w", err)
 	}
@@ -162,7 +159,7 @@ APPEND:
 
 		// upload all individual file to s3
 		filename := fmt.Sprintf("%s_%v.json", v.Time.Format("2006-01-02_15-04"), v.Hash)
-		fio, err := s3.NewS3IO(env("AWS_BUCKET", AWSBucket), "bench/"+filename)
+		fio, err := s3.NewS3IO(env("AWS_BUCKET", AWSBucket), "bench/jsruntime/"+filename)
 		if err != nil {
 			return fmt.Errorf("news3io single result: %w", err)
 		}
diff --git a/main.go b/main.go
index 85392a2..c8f7298 100644
--- a/main.go
+++ b/main.go
@@ -43,13 +43,10 @@ const (
 	SourceBenchBrowser   = "bench-browser"
 	SourceWPT            = "wpt"
 
-	// deprecated source, alias to bench-jsruntime.
-	SourceBench = "bench"
-
 	AWSRegion = "eu-west-3"
 	AWSBucket = "lpd-perf"
 
-	PathBenchJSRuntime = "bench"
+	PathBenchJSRuntime = "bench/jsruntime"
 	PathBenchBrowser   = "bench/browser"
 	PathWPT            = "wpt"
 )
@@ -94,7 +91,7 @@ func run(ctx context.Context, args []string, stdout, stderr io.Writer) error {
 	)
 
 	switch args[0] {
-	case SourceBench, SourceBenchJSRuntime:
+	case SourceBenchJSRuntime:
 		append = &jsrbench.Append{}
 		path = PathBenchJSRuntime
 	case SourceBenchBrowser: