diff --git a/07-Considering_Performance.md b/07-Considering_Performance.md
index cec6d3f..ed0138b 100644
--- a/07-Considering_Performance.md
+++ b/07-Considering_Performance.md
@@ -185,14 +185,14 @@ Operations are doubles are typically faster than float. However, in vectorized o
 // Bad Idea
 for (int i = 0; i < 15; i++)
 {
-  std::cout << i << std::endl;
+  std::cout << i << '\n';
 }
 
 
 // Good Idea
 for (int i = 0; i < 15; ++i)
 {
-  std::cout << i << std::endl;
+  std::cout << i << '\n';
 }
 
 ```