diff --git a/apps/openmw/mwlua/types/npc.cpp b/apps/openmw/mwlua/types/npc.cpp
index d791285cdd..59e0c1142b 100644
--- a/apps/openmw/mwlua/types/npc.cpp
+++ b/apps/openmw/mwlua/types/npc.cpp
@@ -125,7 +125,7 @@ namespace MWLua
             cls.getNpcStats(o.ptr()).setBaseDisposition(value);
         };
 
-        npc["modBaseDisposition"] = [](const Object& o, const Object& player, int value) {
+        npc["modifyBaseDisposition"] = [](const Object& o, const Object& player, int value) {
             if (player.ptr() != MWBase::Environment::get().getWorld()->getPlayerPtr())
                 throw std::runtime_error("The argument must be a player!");
             const MWWorld::Class& cls = o.ptr().getClass();
diff --git a/files/lua_api/openmw/types.lua b/files/lua_api/openmw/types.lua
index aba3d06363..f521be71dc 100644
--- a/files/lua_api/openmw/types.lua
+++ b/files/lua_api/openmw/types.lua
@@ -1015,11 +1015,11 @@
 -- @function [parent=#NPC] setBaseDisposition
 -- @param openmw.core#GameObject object
 -- @param openmw.core#GameObject player The player that you want to set the disposition for.
--- @param #number value BaseDisposition is set to this value
+-- @param #number value Base disposition is set to this value
 
 ---
 -- Modify the base disposition of the provided NPC by a certain amount.
--- @function [parent=#NPC] modBaseDisposition
+-- @function [parent=#NPC] modifyBaseDisposition
 -- @param openmw.core#GameObject object
 -- @param openmw.core#GameObject player The player that you want to modify the disposition for.
 -- @param #number value Base disposition modification value