Removes datum redeclares (#23950)

* Removes datum redeclares

* conflicts

* thanks vsc

* compile fix

code/modules/asset_cache/asset_cache_client.dm

@@ -1,13 +1,3 @@
-/client
-	/// List of all asset filenames sent to this client by the asset cache, along with their assoicated md5s
-	var/list/sent_assets = list()
-	/// List of all completed blocking send jobs awaiting acknowledgement by send_asset
-	var/list/completed_asset_jobs = list()
-
-	/// Last asset send job id
-	var/last_asset_job = 0
-	var/last_completed_asset_job = 0
-
 /// Process asset cache client topic calls for "asset_cache_confirm_arrival=[INT]"
 /client/proc/asset_cache_confirm_arrival(job_id)
 	var/asset_cache_job = round(text2num(job_id))

code/modules/atmospherics/environmental/LINDA_turf_tile.dm

@@ -1,11 +1,3 @@
-
-
-/turf
-	var/pressure_difference = 0
-	var/pressure_direction = 0
-	var/list/atmos_adjacent_turfs = list()
-	var/atmos_supeconductivity = 0
-
 /turf/assume_air(datum/gas_mixture/giver) //use this for machines to adjust air
 	qdel(giver)
 	return 0
@@ -42,23 +34,6 @@
 
 	return GM
 
-
-/turf/simulated
-	var/datum/excited_group/excited_group
-	var/excited = 0
-	var/recently_active = 0
-	var/datum/gas_mixture/air
-	var/archived_cycle = 0
-	var/current_cycle = 0
-	var/icy = 0
-	var/icyoverlay
-	var/obj/effect/hotspot/active_hotspot
-	var/planetary_atmos = FALSE //air will revert to its initial mix over time
-
-	var/temperature_archived //USED ONLY FOR SOLIDS
-
-	var/atmos_overlay_type = null //current active overlay
-
 /turf/simulated/Initialize(mapload)
 	. = ..()
 	if(!blocks_air)
@@ -138,11 +113,6 @@
 		temperature -= heat/heat_capacity
 		sharer.temperature += heat/sharer.heat_capacity
 
-
-
-
-
-
 /turf/proc/process_cell(fire_count)
 	SSair.remove_from_active(src)
 
@@ -336,8 +306,6 @@
 		if(M.last_high_pressure_movement_air_cycle < SSair.times_fired)
 			M.experience_pressure_difference(pressure_difference, pressure_direction)
 
-
-
 /atom/movable/proc/experience_pressure_difference(pressure_difference, direction, pressure_resistance_prob_delta = 0)
 	var/const/PROBABILITY_OFFSET = 25
 	var/const/PROBABILITY_BASE_PRECENT = 75

code/modules/atmospherics/machinery/airalarm.dm

@@ -57,12 +57,6 @@
 #define MAX_TEMPERATURE 363.15 // 90C
 #define MIN_TEMPERATURE 233.15 // -40C
 
-//all air alarms in area are connected via magic
-/area
-	var/obj/machinery/alarm/master_air_alarm
-	var/list/obj/machinery/atmospherics/unary/vent_pump/vents = list()
-	var/list/obj/machinery/atmospherics/unary/vent_scrubber/scrubbers = list()
-
 /obj/machinery/alarm
 	name = "air alarm"
 	desc = "A wall-mounted device used to control atmospheric equipment. It looks a little cheaply made..."

code/modules/client/client_defines.dm

@@ -1,7 +1,5 @@
 /client
-		//////////////////////
-		//BLACK MAGIC THINGS//
-		//////////////////////
+	/// Client is casted to /datum so that we're able to use datum variables, search for clients through datums, and not need to duplicate code for GCing
 	parent_type = /datum
 		////////////////
 		//ADMIN THINGS//
@@ -41,7 +39,7 @@
 		//SECURITY//
 		////////////
 
-	///Used for limiting the rate of topic sends by the client to avoid abuse
+	/// Used for limiting the rate of topic sends by the client to avoid abuse
 	var/list/topiclimiter
 
 	// comment out the line below when debugging locally to enable the options & messages menu
@@ -137,12 +135,66 @@
 	/// The client's currently moused over datum, limited to movable and stored as UID
 	var/atom/movable/moused_over
 
+	/// A lazy list of atoms we've examined in the last RECENT_EXAMINE_MAX_WINDOW (default 2) seconds, so that we will call [/atom/proc/examine_more] instead of [/atom/proc/examine] on them when examining
 	/// A lazy list of atoms we've examined in the last RECENT_EXAMINE_MAX_WINDOW (default 2) seconds, so that we will call [/atom/proc/examine_more] instead of [/atom/proc/examine] on them when examining
 	var/list/recent_examines
 
-	/// When to next alert admins that mouse macro use was attempted
+	/// Used to throw an admin warning if someone used a mouse macro. Also stores the world time so we can send funny noises to them
 	var/next_mouse_macro_warning
 
+	/*
+	DEPRECIATED VIEWMODS
+	*/
+	/// Was used to handle view modifications. Now only used for a mecha module. Please just edit the string in the future
+	var/list/ViewMods = list()
+	/// Stores the viewmod we set using this system. Only used for a mecha module
+	var/ViewModsActive = FALSE
+	/// Stores the icon size we use for skins. As the server has control freak enabled, this is always static
+	var/ViewPreferedIconSize = 0
+
+	/// Basically a local variable on a client datum. Used when setting macros and nowhere else
+	var/list/macro_sets
+
+	/// List of all asset filenames sent to this client by the asset cache, along with their assoicated md5s
+	var/list/sent_assets = list()
+	/// List of all completed blocking send jobs awaiting acknowledgement by send_asset
+	var/list/completed_asset_jobs = list()
+
+	/*
+	ASSET SENDING
+	*/
+	/// The ID of the last asset job
+	var/last_asset_job = 0
+	/// The ID of the last asset job that was properly finished
+	var/last_completed_asset_job = 0
+
+	/*
+	PARALAX RELATED VARIABLES
+	*/
+	/// List of parallax layers a client is viewing. Accessed when paralax is updated
+	var/list/parallax_layers
+	/// A cached list of available parallax layers. This may potentially be changeable to a static variable. Updated upon changing parallax prefs
+	var/list/parallax_layers_cached
+	/// Added to parallax layers when parallax settings are changed
+	var/static/list/parallax_static_layers_tail = newlist(/atom/movable/screen/parallax_pmaster, /atom/movable/screen/parallax_space_whitifier)
+	/// Used with parallax to update the parallax offsets when the subsystem fires. Compared to the clients Eye variable
+	var/atom/movable/movingmob
+	/// Used with parallax to grab the offset needed. Uses the X and Y coords of the turf stored here
+	var/turf/previous_turf
+	/// Stored world.tim of the last parallax update. Used to make sure parallax isn't updated too often
+	var/last_parallax_shift
+	/// Deciseconds of added delay to parallax by client preferences
+	var/parallax_throttle = 0
+	/// The direction parallax will be moved it. References parallax_move_direction on areas
+	var/parallax_movedir = 0
+	/// The amount of parallax layers that will exist on your screen. Affected by the parallax preference
+	var/parallax_layers_max = 4
+	/// Handles how parallax loops in situations like shuttles leaving. Stores the timer that handles that
+	var/parallax_animate_timer
+	/// Used with the camera console to clear out the screen objects it adds to the client when the console is deleted
+	var/list/screen_maps = list()
+
+
 	/// Assigned say modal of the client
 	var/datum/tgui_say/tgui_say
 

code/modules/client/view.dm

@@ -7,12 +7,6 @@
 /* Defines */
 #define CUSTOM_VIEWRANGES list(1, 2, 3, 4, 5, 6, "RESET")
 
-/* Viewmods */
-/client
-	var/list/ViewMods = list()
-	var/ViewModsActive = FALSE
-	var/ViewPreferedIconSize = 0
-
 /client/proc/AddViewMod(id, size)
 	var/datum/viewmod/V = new /datum/viewmod(id, size)
 	ViewMods[V.id] = V

code/modules/input/input.dm

@@ -10,9 +10,6 @@
 /client/key_loop()
 	mob.input_focus?.key_loop(src)
 
-/client
-	var/list/macro_sets
-
 /// This proc sets the built in BYOND macros for keypresses to pass inputs on to the rebindable input system or the legacy system
 /// If you plan on ripping out the legacy system, see the set_macros() proc at the following commit: https://github.com/S34NW/Paradise/commit/83a0a0b0c633807cc5a88a630f623cec24e16027
 /client/proc/set_macros()

code/modules/lighting/lighting_area.dm

@@ -1,7 +1,3 @@
-/area
-	luminosity           = TRUE
-	var/dynamic_lighting = DYNAMIC_LIGHTING_ENABLED
-
 /area/proc/set_dynamic_lighting(new_dynamic_lighting = DYNAMIC_LIGHTING_ENABLED)
 	if(new_dynamic_lighting == dynamic_lighting)
 		return FALSE

code/modules/lighting/lighting_atom.dm

@@ -1,12 +1,3 @@
-
-/atom
-	var/light_power = 1 // Intensity of the light.
-	var/light_range = 0 // Range in tiles of the light.
-	var/light_color     // Hexadecimal RGB string representing the colour of the light.
-
-	var/tmp/datum/light_source/light // Our light source. Don't fuck with this directly unless you have a good reason!
-	var/tmp/list/light_sources       // Any light sources that are "inside" of us, for example, if src here was a mob that's carrying a flashlight, that flashlight's light source would be part of this list.
-
 // The proc you should always use to set the light of this atom.
 // Nonesensical value for l_color default, so we can detect if it gets set to null.
 #define NONSENSICAL_VALUE -99999

code/modules/lighting/lighting_turf.dm

@@ -1,14 +1,3 @@
-/turf
-	var/dynamic_lighting = TRUE
-	luminosity           = 1
-
-	var/tmp/lighting_corners_initialised = FALSE
-
-	var/tmp/list/datum/light_source/affecting_lights       // List of light sources affecting this turf.
-	var/tmp/atom/movable/lighting_object/lighting_object // Our lighting object.
-	var/tmp/list/datum/lighting_corner/corners
-	var/tmp/has_opaque_atom = FALSE // Not to be confused with opacity, this will be TRUE if there's any opaque atom on the tile.
-
 // Causes any affecting light sources to be queued for a visibility update, for example a door got opened.
 /turf/proc/reconsider_lights()
 	var/datum/light_source/L

code/modules/mob/dead/dead.dm

@@ -1,3 +1,7 @@
+/mob/dead
+	move_resist = INFINITY
+	flags_2 = IMMUNE_TO_SHUTTLECRUSH_2
+
 /mob/dead/Login()
 	. = ..()
 	var/turf/T = get_turf(src)
@@ -31,3 +35,9 @@
 			registered_z = new_z
 		else
 			registered_z = null
+
+/mob/dead/dust()	//ghosts can't be vaporised.
+	return
+
+/mob/dead/gib()		//ghosts can't be gibbed.
+	return

code/modules/mob/dead/dead_death.dm

@@ -1,9 +0,0 @@
-/mob/dead/dust()	//ghosts can't be vaporised.
-	return
-
-/mob/dead/gib()		//ghosts can't be gibbed.
-	return
-
-/mob/dead
-	move_resist = INFINITY
-	flags_2 = IMMUNE_TO_SHUTTLECRUSH_2

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

@@ -0,0 +1,57 @@
+/mob/living/carbon
+	gender = MALE
+	pressure_resistance = 15
+	var/list/stomach_contents
+	var/last_stomach_attack
+
+	var/list/processing_patches
+	var/list/internal_organs = list()
+	var/list/internal_organs_slot = list()	//Same as above, but stores "slot ID" - "organ" pairs for easy access.
+	/// An associated list of strings that associate it with the organ datum, e.g. [ORGAN_DATUM_HEART] = /datum/organ/heart
+	var/list/internal_organ_datums = list()
+
+	/// The amount of life ticks that have processed on this mob.
+	var/life_tick = 0
+
+	/*
+	Clothing Vars
+	*/
+	/// Whether or not the mob is handcuffed, restraints/handcuffs/ required for var/cuffed_state
+	var/obj/item/restraints/handcuffs/handcuffed = null
+	/// Same as handcuffs but for legs. Bear traps use this.
+	var/obj/item/restraints/legcuffs/legcuffed = null
+
+	/// The object stored on the head of the mob. Strangly not on the Human level
+	var/obj/item/head = null
+	/// The object stored on the exosuit slot of the mob. Strangly not on the Human level
+	var/obj/item/clothing/suit/wear_suit = null
+
+	/// Active emote/pose. Similar to flavor text
+	var/pose = null
+
+	/// Current pulse of this mob. Updated by handle_pulse on life
+	var/pulse = PULSE_NORM
+
+	/// Tracks how wet the mob is. Only used for examining the mob
+	var/wetlevel = 0
+
+	/// Used to track how much CO2 is in our system. Too much CO2 means you get stunned and die
+	var/co2overloadtime = null
+
+	/*
+	Dream Vars
+	*/
+	/// How many dream messages we have left to send
+	var/dreaming = 0
+	/// How many nightmare messages we have left to send
+	var/nightmare = 0
+
+	blood_volume = BLOOD_VOLUME_NORMAL
+
+	/*
+	* Pain variables
+	*/
+	/// Stores the last pain message we got. used to prevent chatspam from pain
+	var/last_pain_message = ""
+	/// Stores the last time we sent a pain message. used to prevent chatspam from pain
+	var/next_pain_time = 0

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

@@ -1,4 +1,3 @@
 /mob/living/carbon/alien/Logout()
 	..()
 	RemoveInfectionImages()
-	return

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

@@ -1,35 +0,0 @@
-/mob/living/carbon
-	gender = MALE
-	pressure_resistance = 15
-
-	var/list/stomach_contents
-	var/last_stomach_attack
-
-	var/list/processing_patches
-	var/list/internal_organs = list()
-	var/list/internal_organs_slot = list()	//Same as above, but stores "slot ID" - "organ" pairs for easy access.
-	/// An associated list of strings that associate it with the organ datum, e.g. [ORGAN_DATUM_HEART] = /datum/organ/heart
-	var/list/internal_organ_datums = list()
-
-	var/life_tick = 0      // The amount of life ticks that have processed on this mob.
-
-	/// Whether or not the mob is handcuffed, restraints/handcuffs/ required for var/cuffed_state
-	var/obj/item/restraints/handcuffs/handcuffed = null
-	/// Same as handcuffs but for legs. Bear traps use this.
-	var/obj/item/restraints/legcuffs/legcuffed = null
-
-	var/obj/item/head = null
-	var/obj/item/clothing/suit/wear_suit = null		//TODO: necessary? Are they even used? ~Carn
-
-	//Active emote/pose
-	var/pose = null
-
-	var/pulse = PULSE_NORM	//current pulse level
-
-	var/wetlevel = 0 //how wet the mob is
-
-	var/co2overloadtime = null
-	var/dreaming = 0 //How many dream images we have left to send
-	var/nightmare = 0
-
-	blood_volume = BLOOD_VOLUME_NORMAL

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

@@ -1,5 +1,12 @@
 /mob/living/carbon/human
-
+	name = "unknown"
+	real_name = "unknown"
+	voice_name = "unknown"
+	icon = 'icons/mob/human.dmi'
+	icon_state = "body_m_s"
+	appearance_flags = KEEP_TOGETHER|TILE_BOUND|PIXEL_SCALE|LONG_GLIDE
+	deathgasp_on_death = TRUE
+	throw_range = 4
 	hud_possible = list(
 		HEALTH_HUD, STATUS_HUD, SPECIALROLE_HUD, // from /mob/living
 		ID_HUD, WANTED_HUD, IMPMINDSHIELD_HUD, IMPCHEM_HUD, IMPTRACK_HUD, GLAND_HUD,
@@ -87,8 +94,10 @@
 	var/list/splinted_limbs = list() //limbs we know are splinted
 	var/original_eye_color = "#000000"
 
+	var/list/overlays_standing[TOTAL_LAYERS]
+	/// Stores what the body last looked like. Prevents updating the body when we don't need to
+	var/previous_damage_appearance
+
 	var/list/bodyparts = list()
 	/// map organ names to organs
 	var/list/bodyparts_by_name = list()
-
-	var/temperature_resistance = T0C+75

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

@@ -1,13 +1,3 @@
-/mob/living/carbon/human
-	name = "unknown"
-	real_name = "unknown"
-	voice_name = "unknown"
-	icon = 'icons/mob/human.dmi'
-	icon_state = "body_m_s"
-	appearance_flags = KEEP_TOGETHER|TILE_BOUND|PIXEL_SCALE|LONG_GLIDE
-	deathgasp_on_death = TRUE
-	throw_range = 4
-
 /mob/living/carbon/human/Initialize(mapload, datum/species/new_species = /datum/species/human)
 	icon = null // This is now handled by overlays -- we just keep an icon for the sake of the map editor.
 	create_dna()

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

@@ -103,12 +103,6 @@ If you have any questions/constructive-comments/bugs-to-report/or have a massivl
 Please contact me on #coderbus IRC. ~Carn x
 */
 
-/mob/living/carbon/human
-	var/list/overlays_standing[TOTAL_LAYERS]
-	var/previous_damage_appearance // store what the body last looked like, so we only have to update it if something changed
-	var/icon/skeleton
-	var/list/cached_standing_overlays = list() // List of everything currently in a human's actual overlays
-
 /mob/living/carbon/human/proc/apply_overlay(cache_index)
 	. = overlays_standing[cache_index]
 	if(.)
@@ -127,16 +121,18 @@ GLOBAL_LIST_EMPTY(damage_icon_parts)
 //constructs damage icon for each organ from mask * damage field and saves it in our overlays_ lists
 /mob/living/carbon/human/UpdateDamageIcon()
 	// first check whether something actually changed about damage appearance
-	var/damage_appearance = ""
+	var/list/damage_appearance = list()
 
 	for(var/obj/item/organ/external/O in bodyparts)
 		damage_appearance += O.damage_state
 
-	if(damage_appearance == previous_damage_appearance)
+	var/list_string_damage_appearance = damage_appearance.Join("")
+
+	if(damage_appearance == list_string_damage_appearance)
 		// nothing to do here
 		return
 
-	previous_damage_appearance = damage_appearance
+	previous_damage_appearance = list_string_damage_appearance
 
 	remove_overlay(H_DAMAGE_LAYER)
 	var/mutable_appearance/damage_overlay = mutable_appearance(dna.species.damage_overlays, "00", layer = -H_DAMAGE_LAYER)
@@ -508,13 +504,6 @@ GLOBAL_LIST_EMPTY(damage_icon_parts)
 
 
 /mob/living/carbon/human/proc/update_mutantrace()
-//BS12 EDIT
-	var/skel = HAS_TRAIT(src, TRAIT_SKELETONIZED)
-	if(skel)
-		skeleton = 'icons/mob/human_races/r_skeleton.dmi'
-	else
-		skeleton = null
-
 	update_hair()
 	update_fhair()
 

code/modules/mob/living/living_defines.dm

@@ -96,3 +96,11 @@
 	var/datum/language/default_language
 
 	var/datum/middleClickOverride/middleClickOverride = null
+
+	/*
+	Taste Vars
+	*/
+	/// Stores a var of the last world time we tasted something. used so we don't spam people messages while they eat
+	var/last_taste_time
+	/// Stores a var of the last tast message we got. used so we don't spam people messages while they eat
+	var/last_taste_text

code/modules/mob/living/silicon/!silicon_mob.dm

@@ -72,6 +72,13 @@
 	var/sec_hud = DATA_HUD_SECURITY_ADVANCED //Determines the sec hud to use
 	var/d_hud = DATA_HUD_DIAGNOSTIC_BASIC //There is only one kind of diag hud
 	var/jani_hud = DATA_HUD_JANITOR
+	var/datum/ui_module/atmos_control/atmos_control
+	var/datum/ui_module/crew_monitor/crew_monitor
+	var/datum/ui_module/law_manager/law_manager
+	var/datum/ui_module/power_monitor/digital/power_monitor
+	var/list/silicon_subsystems = list(/mob/living/silicon/proc/subsystem_law_manager)
+	var/datum/ai_laws/laws = null
+	var/list/additional_law_channels = list("State" = "")
 
 /mob/living/silicon/New()
 	GLOB.silicon_mob_list |= src

code/modules/mob/living/silicon/ai/!ai_mob.dm

@@ -126,7 +126,13 @@ GLOBAL_LIST_INIT(ai_verbs_default, list(
 
 	//Used with the hotkeys on 2-5 to store locations.
 	var/list/stored_locations = list()
-	var/cracked_camera = FALSE // will be true if malf AI break its camera
+	/// Set to true if the AI cracks it's camera by using the malf ability
+	var/cracked_camera = FALSE
+	silicon_subsystems = list(
+		/mob/living/silicon/proc/subsystem_atmos_control,
+		/mob/living/silicon/proc/subsystem_crew_monitor,
+		/mob/living/silicon/proc/subsystem_law_manager,
+		/mob/living/silicon/proc/subsystem_power_monitor)
 
 /mob/living/silicon/ai/proc/add_ai_verbs()
 	add_verb(src, GLOB.ai_verbs_default)

code/modules/mob/living/silicon/robot/!robot_mob.dm

@@ -117,6 +117,11 @@ GLOBAL_LIST_INIT(robot_verbs_default, list(
 
 	/// Integer used to determine self-mailing location, used only by drones and saboteur borgs
 	var/mail_destination = 1
+	var/datum/ui_module/robot_self_diagnosis/self_diagnosis
+	var/datum/ui_module/destination_tagger/mail_setter
+	silicon_subsystems = list(
+		/mob/living/silicon/robot/proc/self_diagnosis,
+		/mob/living/silicon/proc/subsystem_law_manager)
 
 /mob/living/silicon/robot/get_cell()
 	return cell

code/modules/mob/living/silicon/robot/drone/maint_drone.dm

@@ -50,7 +50,13 @@
 	)
 
 	holder_type = /obj/item/holder/drone
+
 	var/datum/pathfinding_mover/pathfinding
+	silicon_subsystems = list(
+		/mob/living/silicon/robot/proc/set_mail_tag,
+		/mob/living/silicon/robot/proc/self_diagnosis,
+		/mob/living/silicon/proc/subsystem_law_manager,
+		/mob/living/silicon/proc/subsystem_power_monitor)
 
 
 /mob/living/silicon/robot/drone/New()

code/modules/mob/living/silicon/robot/syndicate_robot.dm

@@ -65,6 +65,10 @@
 	brute_mod = 0.8
 	burn_mod = 0.8
 	var/obj/item/borg_chameleon/cham_proj = null
+	silicon_subsystems = list(
+		/mob/living/silicon/robot/proc/set_mail_tag,
+		/mob/living/silicon/robot/proc/self_diagnosis,
+		/mob/living/silicon/proc/subsystem_law_manager)
 	playstyle_string = "<span class='userdanger'>You are a Syndicate saboteur cyborg!</span><br>\
 						<b>You are equipped with robust engineering tools to aid you in your mission: help the operatives secure the nuclear authentication disk. \
 						Your built-in mail tagger will allow you to stealthily traverse the disposal network across the station. \

code/modules/mob/living/silicon/silicon_laws.dm

@@ -1,7 +1,3 @@
-/mob/living/silicon
-	var/datum/ai_laws/laws = null
-	var/list/additional_law_channels = list("State" = "")
-
 /mob/living/silicon/proc/laws_sanity_check()
 	if(!src.laws)
 		laws = new BASE_LAW_TYPE

code/modules/mob/living/silicon/silicon_subsystems.dm

@@ -1,49 +1,3 @@
-/mob/living/silicon
-	var/register_alarms = TRUE
-	var/datum/ui_module/atmos_control/atmos_control
-	var/datum/ui_module/crew_monitor/crew_monitor
-	var/datum/ui_module/law_manager/law_manager
-	var/datum/ui_module/power_monitor/digital/power_monitor
-
-/mob/living/silicon
-	var/list/silicon_subsystems = list(
-		/mob/living/silicon/proc/subsystem_law_manager
-	)
-
-/mob/living/silicon/ai
-	silicon_subsystems = list(
-		/mob/living/silicon/proc/subsystem_atmos_control,
-		/mob/living/silicon/proc/subsystem_crew_monitor,
-		/mob/living/silicon/proc/subsystem_law_manager,
-		/mob/living/silicon/proc/subsystem_power_monitor
-	)
-
-/mob/living/silicon/robot
-	var/datum/ui_module/robot_self_diagnosis/self_diagnosis
-	var/datum/ui_module/destination_tagger/mail_setter
-	silicon_subsystems = list(
-		/mob/living/silicon/robot/proc/self_diagnosis,
-		/mob/living/silicon/proc/subsystem_law_manager
-	)
-
-/mob/living/silicon/robot/drone
-	silicon_subsystems = list(
-		/mob/living/silicon/robot/proc/set_mail_tag,
-		/mob/living/silicon/robot/proc/self_diagnosis,
-		/mob/living/silicon/proc/subsystem_law_manager,
-		/mob/living/silicon/proc/subsystem_power_monitor
-	)
-
-/mob/living/silicon/robot/syndicate
-	register_alarms = 0
-
-/mob/living/silicon/robot/syndicate/saboteur
-	silicon_subsystems = list(
-		/mob/living/silicon/robot/proc/set_mail_tag,
-		/mob/living/silicon/robot/proc/self_diagnosis,
-		/mob/living/silicon/proc/subsystem_law_manager
-	)
-
 /mob/living/silicon/proc/init_subsystems()
 	atmos_control 	= new(src)
 	crew_monitor 	= new(src)

code/modules/mob/living/taste.dm

@@ -1,7 +1,3 @@
-/mob/living
-	var/last_taste_time
-	var/last_taste_text
-
 /mob/living/proc/get_taste_sensitivity()
 	return TASTE_SENSITIVITY_NORMAL
 

code/modules/persistence/persistence.dm

@@ -21,11 +21,6 @@
 /datum/proc/deserialize(list/data)
 	return
 
-/atom
-	// This var isn't actually used for anything, but is present so that
-	// DM's map reader doesn't forfeit on reading a JSON-serialized map
-	var/map_json_data
-
 // This is so specific atoms can override these, and ignore certain ones
 /atom/proc/vars_to_save()
 	return list("color","dir","icon","icon_state","name","pixel_x","pixel_y")

code/modules/surgery/organs/pain.dm

@@ -1,7 +1,3 @@
-/mob/living/carbon
-	var/last_pain_message = ""
-	var/next_pain_time = 0
-
 /**
  * Whether or not a mob can feel pain.
  *