diff --git a/code/game/objects/buckling.dm b/code/game/objects/buckling.dm
index e222b451380..fcea40cd2ed 100644
--- a/code/game/objects/buckling.dm
+++ b/code/game/objects/buckling.dm
@@ -152,7 +152,7 @@
 	buckled_mob.set_buckled(null)
 	buckled_mob.set_anchored(initial(buckled_mob.anchored))
 	buckled_mob.clear_alert(ALERT_BUCKLED)
-	buckled_mob.set_glide_size(DELAY_TO_GLIDE_SIZE(buckled_mob.total_multiplicative_slowdown()))
+	buckled_mob.set_glide_size(DELAY_TO_GLIDE_SIZE(buckled_mob.cached_multiplicative_slowdown))
 	buckled_mobs -= buckled_mob
 	if(anchored)
 		REMOVE_TRAIT(buckled_mob, TRAIT_NO_FLOATING_ANIM, BUCKLED_TRAIT)
diff --git a/code/modules/movespeed/_movespeed_modifier.dm b/code/modules/movespeed/_movespeed_modifier.dm
index c5c5a457f48..fea932650f6 100644
--- a/code/modules/movespeed/_movespeed_modifier.dm
+++ b/code/modules/movespeed/_movespeed_modifier.dm
@@ -194,13 +194,6 @@ GLOBAL_LIST_EMPTY(movespeed_modification_cache)
 	for(var/id in movespeed_mod_immunities)
 		. -= id
 
-/// Calculate the total slowdown of all movespeed modifiers
-/mob/proc/total_multiplicative_slowdown()
-	. = 0
-	for(var/id in get_movespeed_modifiers())
-		var/datum/movespeed_modifier/M = movespeed_modification[id]
-		. += M.multiplicative_slowdown
-
 /// Checks if a move speed modifier is valid and not missing any data
 /proc/movespeed_data_null_check(datum/movespeed_modifier/M) //Determines if a data list is not meaningful and should be discarded.
 	. = TRUE