diff --git a/lib/ansible/plugins/cache/jsonfile.py b/lib/ansible/plugins/cache/jsonfile.py
index 4c9f553173..e117a5dcec 100644
--- a/lib/ansible/plugins/cache/jsonfile.py
+++ b/lib/ansible/plugins/cache/jsonfile.py
@@ -12,7 +12,7 @@ DOCUMENTATION = '''
     description:
         - This cache uses JSON formatted, per host, files saved to the filesystem.
     version_added: "1.9"
-    author: Ansible Core
+    author: Ansible Core (@ansible-core)
     options:
       _uri:
         required: True
@@ -30,7 +30,7 @@ DOCUMENTATION = '''
           - name: ANSIBLE_CACHE_PLUGIN_PREFIX
         ini:
           - key: fact_caching_prefix
-          - section: defaults
+            section: defaults
       _timeout:
         default: 86400
         description: Expiration timeout for the cache plugin data
diff --git a/lib/ansible/plugins/cache/memcached.py b/lib/ansible/plugins/cache/memcached.py
index 04f7f3248d..e24c01b47f 100644
--- a/lib/ansible/plugins/cache/memcached.py
+++ b/lib/ansible/plugins/cache/memcached.py
@@ -30,7 +30,7 @@ DOCUMENTATION = '''
           - name: ANSIBLE_CACHE_PLUGIN_PREFIX
         ini:
           - key: fact_caching_prefix
-          - section: defaults
+            section: defaults
       _timeout:
         default: 86400
         description: Expiration timeout for the cache plugin data
diff --git a/lib/ansible/plugins/cache/mongodb.py b/lib/ansible/plugins/cache/mongodb.py
index 10140bf12e..e2256455da 100644
--- a/lib/ansible/plugins/cache/mongodb.py
+++ b/lib/ansible/plugins/cache/mongodb.py
@@ -31,7 +31,7 @@ DOCUMENTATION = '''
           - name: ANSIBLE_CACHE_PLUGIN_PREFIX
         ini:
           - key: fact_caching_prefix
-          - section: defaults
+            section: defaults
       _timeout:
         default: 86400
         description: Expiration timeout in seconds for the cache plugin data
diff --git a/lib/ansible/plugins/cache/pickle.py b/lib/ansible/plugins/cache/pickle.py
index 703cc1cae4..f4988cb034 100644
--- a/lib/ansible/plugins/cache/pickle.py
+++ b/lib/ansible/plugins/cache/pickle.py
@@ -30,7 +30,7 @@ DOCUMENTATION = '''
           - name: ANSIBLE_CACHE_PLUGIN_PREFIX
         ini:
           - key: fact_caching_prefix
-          - section: defaults
+            section: defaults
       _timeout:
         default: 86400
         description: Expiration timeout for the cache plugin data
diff --git a/lib/ansible/plugins/cache/redis.py b/lib/ansible/plugins/cache/redis.py
index 893e1e211f..230a9177cb 100644
--- a/lib/ansible/plugins/cache/redis.py
+++ b/lib/ansible/plugins/cache/redis.py
@@ -28,7 +28,7 @@ DOCUMENTATION = '''
           - name: ANSIBLE_CACHE_PLUGIN_PREFIX
         ini:
           - key: fact_caching_prefix
-          - section: defaults
+            section: defaults
       _timeout:
         default: 86400
         description: Expiration timeout for the cache plugin data
diff --git a/lib/ansible/plugins/cache/yaml.py b/lib/ansible/plugins/cache/yaml.py
index f66fa63b60..f462d77590 100644
--- a/lib/ansible/plugins/cache/yaml.py
+++ b/lib/ansible/plugins/cache/yaml.py
@@ -30,7 +30,7 @@ DOCUMENTATION = '''
           - name: ANSIBLE_CACHE_PLUGIN_PREFIX
         ini:
           - key: fact_caching_prefix
-          - section: defaults
+            section: defaults
       _timeout:
         default: 86400
         description: Expiration timeout for the cache plugin data