diff --git a/CppCoreGuidelines.md b/CppCoreGuidelines.md
index 8714bff..7c8607c 100644
--- a/CppCoreGuidelines.md
+++ b/CppCoreGuidelines.md
@@ -2840,7 +2840,7 @@ For advanced uses (only), where you really need to optimize for rvalues passed t
 Avoid "esoteric techniques" such as:
 
 * Passing arguments as `T&&` "for efficiency".
-  Most rumors about performance advantages from passing by `&&` are false or brittle (but see [F.18](#Rf-consume) and [F.19](#Rf-forward).)
+  Most rumors about performance advantages from passing by `&&` are false or brittle (but see [F.18](#Rf-consume) and [F.19](#Rf-forward)).
 * Returning `const T&` from assignments and similar operations (see [F.47](#Rf-assignment-op).)
 
 ##### Example