diff --git a/src/lib/exercises/src/hackerrank/warmup/birthday_cake_candles.cpp b/src/lib/exercises/src/hackerrank/warmup/birthday_cake_candles.cpp
index cac8b69..07fdc58 100644
--- a/src/lib/exercises/src/hackerrank/warmup/birthday_cake_candles.cpp
+++ b/src/lib/exercises/src/hackerrank/warmup/birthday_cake_candles.cpp
@@ -4,7 +4,6 @@
  * @link Problem definition [[docs/hackerrank/warmup/birthday_cake_candles.md]]
  */
 
-#include <numeric>
 #include <vector>
 
 namespace hackerrank::warmup {
diff --git a/src/lib/exercises/src/hackerrank/warmup/compare_triplets.cpp b/src/lib/exercises/src/hackerrank/warmup/compare_triplets.cpp
index 653b8e5..2281edd 100644
--- a/src/lib/exercises/src/hackerrank/warmup/compare_triplets.cpp
+++ b/src/lib/exercises/src/hackerrank/warmup/compare_triplets.cpp
@@ -4,7 +4,6 @@
  * @link Problem definition [[docs/hackerrank/warmup/compare_triplets.md]]
  */
 
-#include <iostream>
 #include <vector>
 
 namespace hackerrank::warmup {