diff --git a/apps/openmw/mwworld/store.cpp b/apps/openmw/mwworld/store.cpp
index 870c2a60c9..12c45e947d 100644
--- a/apps/openmw/mwworld/store.cpp
+++ b/apps/openmw/mwworld/store.cpp
@@ -269,12 +269,6 @@ namespace MWWorld
             list.push_back((*it)->mId);
         }
     }
-    template <class IdType, class StaticMap>
-    inline bool shouldInsert(const IdType& id, const StaticMap& map)
-    {
-        auto it = map.find(id);
-        return it != map.end();
-    }
 
     template <class T, class Id>
     T* TypedDynamicStore<T, Id>::insert(const T& item, bool overrideOnly)
diff --git a/files/lua_api/openmw/types.lua b/files/lua_api/openmw/types.lua
index e85da3f0f6..6e1bee5ab4 100644
--- a/files/lua_api/openmw/types.lua
+++ b/files/lua_api/openmw/types.lua
@@ -876,10 +876,10 @@
 -- @field [parent=#NPC] #NpcStats stats
 
 ---
--- Creates a @{#NpcRecord} without adding it to the world database.
+-- Creates an @{#NpcRecord} without adding it to the world database.
 -- Use @{openmw_world#(world).createRecord} to add the record to the world.
 -- @function [parent=#NPC] createRecordDraft
--- @param #NpcRecord book A Lua table with the fields of a NpcRecord, with an optional field `template` that accepts a @{#NpcRecord} as a base.
+-- @param #NpcRecord npc A Lua table with the fields of an NpcRecord, with an optional field `template` that accepts an @{#NpcRecord} as a base.
 -- @return #NpcRecord A strongly typed NPC record.
 
 ---