diff --git a/src/main/scala/net/kemitix/s3thorp/Main.scala b/src/main/scala/net/kemitix/s3thorp/Main.scala
index 961f933..e7fedd4 100644
--- a/src/main/scala/net/kemitix/s3thorp/Main.scala
+++ b/src/main/scala/net/kemitix/s3thorp/Main.scala
@@ -6,16 +6,13 @@ import cats.syntax.all._
 
 object Main extends IOApp {
 
-  def exec(args: List[String]): IO[ExitCode] =
-    for {
-      ec <- IO(println("S3Thorp - hashed sync for s3")).as(ExitCode.Success)
-    } yield ec
-
   override def run(args: List[String]): IO[ExitCode] =
-    exec(args).guaranteeCase {
-      case Canceled => IO(println("Interrupted"))
-      case Error(e) => IO(println("ERROR: " + e))
-      case Completed => IO(println("Done"))
-    }
+    (for {
+      ec <- IO(println("S3Thorp - hashed sync for s3")).as(ExitCode.Success)
+    } yield ec).guaranteeCase {
+        case Canceled => IO(println("Interrupted"))
+        case Error(e) => IO(println("ERROR: " + e))
+        case Completed => IO(println("Done"))
+      }
 
 }