Makes the thing actually work.

code/modules/mob/living/carbon/carbon.dm

@@ -1010,8 +1010,3 @@
 
 /mob/living/carbon/can_hold_items()
 	return TRUE
-
-/mob/living/carbon/proc/update_flavor_text_feature(new_text)
-	if(!dna)
-		return
-	dna.features["flavor_text"] = new_text

code/modules/mob/living/carbon/human/human.dm

@@ -39,7 +39,7 @@
 	if(!CONFIG_GET(flag/disable_human_mood))
 		AddComponent(/datum/component/mood)
 	AddElement(/datum/element/flavor_text/carbon)
-	AddElement(/datum/element/flavor_text, "", null, "Temporary Flavor Text",
+	AddElement(/datum/element/flavor_text, "", "Temporary Flavor Text",
 				"Sets a description of your character's current appearance. Use this for emotions, poses etc.",
 				"This should be used only for things pertaining to the current round!")