diff --git a/doc/source/devref/mano_api.rst b/doc/source/devref/mano_api.rst
index 0557ef684..e9a10b92d 100644
--- a/doc/source/devref/mano_api.rst
+++ b/doc/source/devref/mano_api.rst
@@ -232,10 +232,10 @@ Create vnf - Create a vnf based on the vnfd template id.
             }
         },
         "vnf": {
-            "attributes": {}, 
-            "vim_id": "", 
-            "description": "demo-example", 
-            "vnfd_id": "ad0c2c7c-825e-43c5-a402-b5710902b408", 
+            "attributes": {},
+            "vim_id": "",
+            "description": "demo-example",
+            "vnfd_id": "ad0c2c7c-825e-43c5-a402-b5710902b408",
             "name": "demo-vnf"
         }
     }
diff --git a/doc/source/policies/dev-process.rst b/doc/source/policies/dev-process.rst
index 1ce2049d5..718f8f7de 100644
--- a/doc/source/policies/dev-process.rst
+++ b/doc/source/policies/dev-process.rst
@@ -17,12 +17,12 @@ Tacker launchpad [#]_ bug.
   launchpad bug.
 * Once the discussion is over a tacker-core team member will acknowledge the
   validity of this feature enhancement by moving it to the "Confirmed" state.
-* Developer will submit patchsets to implement the enhancement using the bug-id.
+* Developers submit patchsets to implement the enhancement using the bug-id.
   Note, if there are multiple patchsets Partial-Bug header should be used
   instead of Closes-Bug in the commit message.
 * Once all the patchsets are merged the bug will be moved to the "Completed"
   state.
-* The developer is expected to add a devref describing the usage of the feature
+* Developer(s) are expected to add a devref describing the usage of the feature
   and other related topics in tacker/doc/source/devref directory.
 
 This process is recommended for smaller enhancements that can be described