diff --git a/components/cache/adapters/doctrine_adapter.rst b/components/cache/adapters/doctrine_adapter.rst
index 5ceefa950de..98580a9dbf5 100644
--- a/components/cache/adapters/doctrine_adapter.rst
+++ b/components/cache/adapters/doctrine_adapter.rst
@@ -2,7 +2,7 @@
     single: Cache Pool
     single: Doctrine Cache
 
-.. _`doctrine-adapter`:
+.. _doctrine-adapter:
 
 Doctrine Cache Adapter
 ======================
diff --git a/components/cache/adapters/pdo_doctrine_dbal_adapter.rst b/components/cache/adapters/pdo_doctrine_dbal_adapter.rst
index ab039baae5e..99fb083e763 100644
--- a/components/cache/adapters/pdo_doctrine_dbal_adapter.rst
+++ b/components/cache/adapters/pdo_doctrine_dbal_adapter.rst
@@ -2,7 +2,7 @@
     single: Cache Pool
     single: PDO Cache, Doctrine DBAL Cache
 
-.. _`pdo-doctrine-adapter`:
+.. _pdo-doctrine-adapter:
 
 PDO & Doctrine DBAL Cache Adapter
 =================================
diff --git a/components/cache/adapters/redis_adapter.rst b/components/cache/adapters/redis_adapter.rst
index bccd37657f0..dc8f9439204 100644
--- a/components/cache/adapters/redis_adapter.rst
+++ b/components/cache/adapters/redis_adapter.rst
@@ -2,7 +2,7 @@
     single: Cache Pool
     single: Redis Cache
 
-.. _`redis-adapter`:
+.. _redis-adapter:
 
 Redis Cache Adapter
 ===================