clean up & remove longfall boots

code/modules/mod/mod_activation.dm

@@ -1,5 +1,3 @@
-#define MOD_ACTIVATION_STEP_FLAGS IGNORE_USER_LOC_CHANGE|IGNORE_TARGET_LOC_CHANGE|IGNORE_HELD_ITEM|IGNORE_INCAPACITATED
-
 /// Creates a radial menu from which the user chooses parts of the suit to deploy/retract. Repeats until all parts are extended or retracted.
 /obj/item/mod/control/proc/choose_deploy(mob/user)
 	if(!length(mod_parts))
@@ -246,5 +244,3 @@
 	for(var/obj/item/part in mod_parts)
 		seal_part(part, seal = TRUE)
 	finish_activation(on = TRUE)
-
-#undef MOD_ACTIVATION_STEP_FLAGS

code/modules/mod/modules/modules_engineering.dm

@@ -58,7 +58,6 @@
 	if(!.)
 		return
 	mod.boots.clothing_flags |= NOSLIP
-	ADD_TRAIT(mod.wearer, TRAIT_NEGATES_GRAVITY, MOD_TRAIT)
 	ADD_TRAIT(mod.wearer, TRAIT_NOSLIPWATER, MOD_TRAIT)
 	mod.slowdown += slowdown_active
 	mod.wearer.update_gravity(mod.wearer.has_gravity())
@@ -69,7 +68,6 @@
 	if(!.)
 		return
 	mod.boots.clothing_flags &= ~NOSLIP
-	REMOVE_TRAIT(mod.wearer, TRAIT_NEGATES_GRAVITY, MOD_TRAIT)
 	REMOVE_TRAIT(mod.wearer, TRAIT_NOSLIPWATER, MOD_TRAIT)
 	mod.slowdown -= slowdown_active
 	mod.wearer.update_gravity(mod.wearer.has_gravity())

code/modules/mod/modules/modules_general.dm

@@ -319,31 +319,7 @@
 	drain_power(use_power_cost)
 	return dispensed
 
-///Longfall - Nullifies fall damage, removing charge instead.
-/obj/item/mod/module/longfall
-	name = "MOD longfall module"
-	desc = "Useful for protecting both the suit and the wearer, \
-		utilizing commonplace systems to convert the possible damage from a fall into kinetic charge, \
-		as well as internal gyroscopes to ensure the user's safe falling. \
-		Useful for mining, monorail tracks, or even skydiving!"
-	icon_state = "longfall"
-	complexity = 1
-	use_power_cost = DEFAULT_CHARGE_DRAIN * 5
-	incompatible_modules = list(/obj/item/mod/module/longfall)
-
-/obj/item/mod/module/longfall/on_suit_activation()
-	RegisterSignal(mod.wearer, COMSIG_LIVING_Z_IMPACT, .proc/z_impact_react)
-
-/obj/item/mod/module/longfall/on_suit_deactivation(deleting = FALSE)
-	UnregisterSignal(mod.wearer, COMSIG_LIVING_Z_IMPACT)
-
-/obj/item/mod/module/longfall/proc/z_impact_react(datum/source, levels, turf/fell_on)
-	if(!drain_power(use_power_cost*levels))
-		return
-	new /obj/effect/temp_visual/mook_dust(fell_on)
-	mod.wearer.Stun(levels * 1 SECONDS)
-	to_chat(mod.wearer, span_notice("[src] protects you from the damage!"))
-	return NO_Z_IMPACT_DAMAGE
+///Longfall
 
 ///Thermal Regulator - Naw.
 

code/modules/research/designs/mod_designs.dm

@@ -306,14 +306,6 @@
 	build_type = PROTOLATHE
 	departmental_flags = DEPARTMENTAL_FLAG_MEDICAL
 
-/datum/design/module/mod_longfall
-	name = "Longfall Module"
-	id = "mod_longfall"
-	materials = list(/datum/material/iron = 1000)
-	build_path = /obj/item/mod/module/longfall
-	build_type = PROTOLATHE
-	departmental_flags = DEPARTMENTAL_FLAG_CARGO
-
 /datum/design/module/mod_bikehorn
 	name = "Bike Horn Module"
 	id = "mod_bikehorn"

code/modules/research/techweb/nodes/mod_nodes.dm

@@ -14,7 +14,6 @@
 		"mod_welding",
 		"mod_mouthhole",
 		"mod_flashlight",
-		"mod_longfall",
 	)
 
 /datum/techweb_node/mod_advanced