diff --git a/Source/Utility/Math/Int64Math.cpp b/Source/Utility/Math/Int64Math.cpp
index a8228299..dd5b4cf3 100644
--- a/Source/Utility/Math/Int64Math.cpp
+++ b/Source/Utility/Math/Int64Math.cpp
@@ -1,21 +1,15 @@
 #include "Utility/Math/Int64Math.h"
 
+#include <algorithm>
+
 // OFFSET: 0x008C6AE0
 // FUNCTION: fn_11919
 std::int64_t MaxInt64(const std::int64_t& first, const int& second) {
-  const std::int64_t value = second;
-  if (first < value) {
-    return value;
-  }
-  return first;
+  return std::max(first, static_cast<std::int64_t>(second));
 }
 
 // OFFSET: 0x0086BF00
 // FUNCTION: fn_11017
 std::int64_t sub_86BF00(const int& value, const std::int64_t& other) {
-  const std::int64_t extended = value;
-  if (other < extended) {
-    return extended;
-  }
-  return other;
+  return std::max(static_cast<std::int64_t>(value), other);
 }