diff --git a/CppCoreGuidelines.md b/CppCoreGuidelines.md
index d6fd1a7..8421797 100644
--- a/CppCoreGuidelines.md
+++ b/CppCoreGuidelines.md
@@ -1,4 +1,4 @@
-d# <a name="main"></a>C++ Core Guidelines
+# <a name="main"></a>C++ Core Guidelines
 
 March 7, 2019