diff --git a/calculator/calculator.js b/calculator/calculator.js
index 301d746..51109d7 100644
--- a/calculator/calculator.js
+++ b/calculator/calculator.js
@@ -12,7 +12,7 @@ const sum = function() {
 
 const multiply = function() {
 
-};;
+};
 
 const power = function() {