diff --git a/code/modules/movespeed/modifiers/mobs.dm b/code/modules/movespeed/modifiers/mobs.dm
index 71bc1020e2..69979b2052 100644
--- a/code/modules/movespeed/modifiers/mobs.dm
+++ b/code/modules/movespeed/modifiers/mobs.dm
@@ -63,7 +63,7 @@
 	var/mod = CONFIG_GET(number/movedelay/walk_delay)
 	multiplicative_slowdown = isnum(mod)? mod : initial(multiplicative_slowdown)
 
-/datum/movespeed_modifier/config_wak_run/walk/apply_multiplicative(existing, mob/target)
+/datum/movespeed_modifier/config_walk_run/walk/apply_multiplicative(existing, mob/target)
 	. = ..()
 	if(HAS_TRAIT(target, TRAIT_SPEEDY_STEP))
 		. -= 1.25