diff --git a/src/main/java/core/basesyntax/MainApp.java b/src/main/java/core/basesyntax/MainApp.java
index f9046dc2e..a91189c38 100644
--- a/src/main/java/core/basesyntax/MainApp.java
+++ b/src/main/java/core/basesyntax/MainApp.java
@@ -3,9 +3,9 @@
 public class MainApp {
     public static void main(String[] args) {
         Machine[] machines = {new Bulldozer(), new Excavator(), new Truck()};
-        for (Machine m : machines) {
-            m.doWork();
-            m.stopWork();
+        for (Machine machine : machines) {
+            machine.doWork();
+            machine.stopWork();
         }
     }
 }