diff --git a/src/main/java/com/ap/Calculator.java b/src/main/java/com/ap/Calculator.java
deleted file mode 100644
index e9e53df..0000000
--- a/src/main/java/com/ap/Calculator.java
+++ /dev/null
@@ -1,7 +0,0 @@
-package com.ap;
-
-public interface Calculator {
-    int add(int a, int b);
-    int subtract(int a, int b);
-    int product(int a, int b);
-}
\ No newline at end of file