diff --git a/5kyu/smallest-possible-sum/solution.ts b/5kyu/smallest-possible-sum/solution.ts
index 76c74d6..d7f21f6 100644
--- a/5kyu/smallest-possible-sum/solution.ts
+++ b/5kyu/smallest-possible-sum/solution.ts
@@ -54,7 +54,6 @@ const operate = (arr: number[]): boolean => {
 }
 
 export function solution(numbers: number[]): number {
-  numbers.sort((a, b) => a - b);
   let done = false;
   while (!done) {
     done = operate(numbers);