diff --git a/2023201/main.cpp b/2023201/main.cpp
index a6f93cc..b4984a7 100644
--- a/2023201/main.cpp
+++ b/2023201/main.cpp
@@ -13,7 +13,7 @@ int main() {
         index = 0;
         while (cur_num) {
             if (cur_num & 1) {
-                save[index] = (save[index] + 1) % 3;
+                save[index]++;
             }
             index++;
             cur_num /= 2;
@@ -21,7 +21,7 @@ int main() {
     }
 
     for (int i = 0; i < 32; i++) {
-        if (save[i]) {
+        if (save[i] % 3) {
             result |= 1 << i;
         }
     }