diff --git a/extensions/streamlined_get_set.lua b/extensions/streamlined_get_set.lua
index 32bd558..7f8ac44 100644
--- a/extensions/streamlined_get_set.lua
+++ b/extensions/streamlined_get_set.lua
@@ -30,7 +30,7 @@ element.__base.width = function(self, w)
     return self:getWidth()
   end
 end
-elements.__base.height = function(self, h)
+element.__base.height = function(self, h)
   if h then
     return self:setHeight(h)
   else
diff --git a/extensions/streamlined_get_set.moon b/extensions/streamlined_get_set.moon
index d40bc67..6e1d343 100644
--- a/extensions/streamlined_get_set.moon
+++ b/extensions/streamlined_get_set.moon
@@ -28,7 +28,7 @@ element.__base.width = (w) =>
   else
     return @getWidth!
 
-elements.__base.height = (h) =>
+element.__base.height = (h) =>
   if h
     return @setHeight h
   else