diff --git a/code/__HELPERS/game.dm b/code/__HELPERS/game.dm
index 341dbb7d601..87c7d725399 100644
--- a/code/__HELPERS/game.dm
+++ b/code/__HELPERS/game.dm
@@ -453,7 +453,7 @@
 	var/list/result = list()
 	for(var/m in group)
 		var/mob/M = m
-		if(!M.key || !M.client || (ignore_category && GLOB.poll_ignore[ignore_category] && M.ckey in GLOB.poll_ignore[ignore_category]))
+		if(!M.key || !M.client || (ignore_category && GLOB.poll_ignore[ignore_category] && (M.ckey in GLOB.poll_ignore[ignore_category])))
 			continue
 		if(be_special_flag)
 			if(!(M.client.prefs) || !(be_special_flag in M.client.prefs.be_special))
diff --git a/code/__HELPERS/mobs.dm b/code/__HELPERS/mobs.dm
index b8944cdc7a6..cc18622ddc2 100644
--- a/code/__HELPERS/mobs.dm
+++ b/code/__HELPERS/mobs.dm
@@ -431,7 +431,7 @@ GLOBAL_LIST_EMPTY(species_list)
 			continue
 		if(M.stat != DEAD && !override)
 			continue
-		if(speaker_key && speaker_key in ignoring)
+		if(speaker_key && (speaker_key in ignoring))
 			continue
 
 		switch(message_type)
diff --git a/code/controllers/subsystem/economy.dm b/code/controllers/subsystem/economy.dm
index 0fdf902c963..078d122aa65 100644
--- a/code/controllers/subsystem/economy.dm
+++ b/code/controllers/subsystem/economy.dm
@@ -113,7 +113,7 @@ SUBSYSTEM_DEF(economy)
 						D.adjust_money(medical_cash)
 		if(ishostile(m))
 			var/mob/living/simple_animal/hostile/H = m
-			if(H.stat == DEAD && H.z in SSmapping.levels_by_trait(ZTRAIT_STATION))
+			if(H.stat == DEAD && (H.z in SSmapping.levels_by_trait(ZTRAIT_STATION)))
 				dead_monsters++
 		CHECK_TICK
 	var/living_ratio = alive_crew / crew
diff --git a/code/controllers/subsystem/job.dm b/code/controllers/subsystem/job.dm
index e0a26570f74..5214c4b162b 100644
--- a/code/controllers/subsystem/job.dm
+++ b/code/controllers/subsystem/job.dm
@@ -115,7 +115,7 @@ SUBSYSTEM_DEF(job)
 		if(flag && (!(flag in player.client.prefs.be_special)))
 			JobDebug("FOC flag failed, Player: [player], Flag: [flag], ")
 			continue
-		if(player.mind && job.title in player.mind.restricted_roles)
+		if(player.mind && (job.title in player.mind.restricted_roles))
 			JobDebug("FOC incompatible with antagonist role, Player: [player]")
 			continue
 		if(player.client.prefs.job_preferences[job.title] == level)
@@ -151,7 +151,7 @@ SUBSYSTEM_DEF(job)
 			JobDebug("GRJ player not enough xp, Player: [player]")
 			continue
 
-		if(player.mind && job.title in player.mind.restricted_roles)
+		if(player.mind && (job.title in player.mind.restricted_roles))
 			JobDebug("GRJ incompatible with antagonist role, Player: [player], Job: [job.title]")
 			continue
 
@@ -331,7 +331,7 @@ SUBSYSTEM_DEF(job)
 					JobDebug("DO player not enough xp, Player: [player], Job:[job.title]")
 					continue
 
-				if(player.mind && job.title in player.mind.restricted_roles)
+				if(player.mind && (job.title in player.mind.restricted_roles))
 					JobDebug("DO incompatible with antagonist role, Player: [player], Job:[job.title]")
 					continue
 
diff --git a/code/datums/ductnet.dm b/code/datums/ductnet.dm
index 744d9a919b0..14a74a67c49 100644
--- a/code/datums/ductnet.dm
+++ b/code/datums/ductnet.dm
@@ -7,7 +7,7 @@
 	var/capacity
 ///Add a duct to our network
 /datum/ductnet/proc/add_duct(obj/machinery/duct/D)
-	if(!D || D in ducts)
+	if(!D || (D in ducts))
 		return
 	ducts += D
 	D.duct = src
@@ -52,7 +52,7 @@
 	for(var/A in D.ducts)
 		var/obj/machinery/duct/M = A
 		M.duct = src //forget your old master
-	
+
 	destroy_network()
 ///destroy the network and tell all our ducts and plumbers we are gone
 /datum/ductnet/proc/destroy_network(delete=TRUE)
diff --git a/code/datums/elements/digitalcamo.dm b/code/datums/elements/digitalcamo.dm
index e3a97002cc6..5451fbfe53b 100644
--- a/code/datums/elements/digitalcamo.dm
+++ b/code/datums/elements/digitalcamo.dm
@@ -8,7 +8,7 @@
 
 /datum/element/digitalcamo/Attach(datum/target)
 	. = ..()
-	if(!isliving(target) || target in attached_mobs)
+	if(!isliving(target) || (target in attached_mobs))
 		return ELEMENT_INCOMPATIBLE
 	RegisterSignal(target, COMSIG_PARENT_EXAMINE, .proc/on_examine)
 	RegisterSignal(target, COMSIG_LIVING_CAN_TRACK, .proc/can_track)
diff --git a/code/game/gamemodes/dynamic/dynamic_rulesets_midround.dm b/code/game/gamemodes/dynamic/dynamic_rulesets_midround.dm
index 2839d2324e6..b2b18c919e6 100644
--- a/code/game/gamemodes/dynamic/dynamic_rulesets_midround.dm
+++ b/code/game/gamemodes/dynamic/dynamic_rulesets_midround.dm
@@ -48,7 +48,7 @@
 				trimmed_list.Remove(M)
 				continue
 		if (M.mind)
-			if (restrict_ghost_roles && M.mind.assigned_role in GLOB.exp_specialmap[EXP_TYPE_SPECIAL]) // Are they playing a ghost role?
+			if (restrict_ghost_roles && (M.mind.assigned_role in GLOB.exp_specialmap[EXP_TYPE_SPECIAL])) // Are they playing a ghost role?
 				trimmed_list.Remove(M)
 				continue
 			if (M.mind.assigned_role in restricted_roles) // Does their job allow it?
diff --git a/code/game/machinery/scan_gate.dm b/code/game/machinery/scan_gate.dm
index 7f851f64335..2b7807a76e3 100644
--- a/code/game/machinery/scan_gate.dm
+++ b/code/game/machinery/scan_gate.dm
@@ -229,7 +229,7 @@
 				"Starving",
   				"Obese"
 			)
-			if(new_nutrition && new_nutrition in nutrition_list)
+			if(new_nutrition && (new_nutrition in nutrition_list))
 				switch(new_nutrition)
 					if("Starving")
 						detect_nutrition = NUTRITION_LEVEL_STARVING
diff --git a/code/game/machinery/telecomms/machines/receiver.dm b/code/game/machinery/telecomms/machines/receiver.dm
index 0fd3aec012b..4dd3af036cd 100644
--- a/code/game/machinery/telecomms/machines/receiver.dm
+++ b/code/game/machinery/telecomms/machines/receiver.dm
@@ -33,7 +33,7 @@
 
 	for(var/obj/machinery/telecomms/hub/H in links)
 		for(var/obj/machinery/telecomms/relay/R in H.links)
-			if(R.can_receive(signal) && R.z in signal.levels)
+			if(R.can_receive(signal) && (R.z in signal.levels))
 				return TRUE
 
 	return FALSE
diff --git a/code/game/mecha/mecha.dm b/code/game/mecha/mecha.dm
index 26e96323b41..53322c275b8 100644
--- a/code/game/mecha/mecha.dm
+++ b/code/game/mecha/mecha.dm
@@ -926,7 +926,7 @@
 	return
 
 /obj/mecha/proc/moved_inside(mob/living/carbon/human/H)
-	if(H && H.client && H in range(1))
+	if(H && H.client && (H in range(1)))
 		occupant = H
 		H.forceMove(src)
 		H.update_mouse_pointer()
diff --git a/code/game/objects/items/devices/flashlight.dm b/code/game/objects/items/devices/flashlight.dm
index 3c893760a9a..8fe7c4b711b 100644
--- a/code/game/objects/items/devices/flashlight.dm
+++ b/code/game/objects/items/devices/flashlight.dm
@@ -50,7 +50,7 @@
 
 /obj/item/flashlight/attack(mob/living/carbon/M, mob/living/carbon/human/user)
 	add_fingerprint(user)
-	if(istype(M) && on && user.zone_selected in list(BODY_ZONE_PRECISE_EYES, BODY_ZONE_PRECISE_MOUTH))
+	if(istype(M) && on && (user.zone_selected in list(BODY_ZONE_PRECISE_EYES, BODY_ZONE_PRECISE_MOUTH)))
 
 		if((HAS_TRAIT(user, TRAIT_CLUMSY) || HAS_TRAIT(user, TRAIT_DUMB)) && prob(50))	//too dumb to use flashlight properly
 			return ..()	//just hit them in the head
@@ -388,7 +388,7 @@
 	return TRUE
 
 /obj/item/flashlight/emp/attack(mob/living/M, mob/living/user)
-	if(on && user.zone_selected in list(BODY_ZONE_PRECISE_EYES, BODY_ZONE_PRECISE_MOUTH)) // call original attack when examining organs
+	if(on && (user.zone_selected in list(BODY_ZONE_PRECISE_EYES, BODY_ZONE_PRECISE_MOUTH))) // call original attack when examining organs
 		..()
 	return
 
diff --git a/code/game/objects/items/religion.dm b/code/game/objects/items/religion.dm
index d21ffbcaeca..eee6bc44679 100644
--- a/code/game/objects/items/religion.dm
+++ b/code/game/objects/items/religion.dm
@@ -44,9 +44,9 @@
 		if(H.stat == DEAD || H == user)
 			continue
 		if(H.mind && (has_job_loyalties || has_role_loyalties))
-			if(has_job_loyalties && H.mind.assigned_role in job_loyalties)
+			if(has_job_loyalties && (H.mind.assigned_role in job_loyalties))
 				inspired += H
-			else if(has_role_loyalties && H.mind.special_role in role_loyalties)
+			else if(has_role_loyalties && (H.mind.special_role in role_loyalties))
 				inspired += H
 		else if(check_inspiration(H))
 			inspired += H
diff --git a/code/game/objects/structures/traps.dm b/code/game/objects/structures/traps.dm
index 9febf7704ff..f3013cda82a 100644
--- a/code/game/objects/structures/traps.dm
+++ b/code/game/objects/structures/traps.dm
@@ -39,7 +39,7 @@
 	. = ..()
 	if(!isliving(user))
 		return
-	if(user.mind && user.mind in immune_minds)
+	if(user.mind && (user.mind in immune_minds))
 		return
 	if(get_dist(user, src) <= 1)
 		. += "<span class='notice'>You reveal [src]!</span>"
diff --git a/code/modules/admin/verbs/mapping.dm b/code/modules/admin/verbs/mapping.dm
index 5ee9174a87f..cca9eebf443 100644
--- a/code/modules/admin/verbs/mapping.dm
+++ b/code/modules/admin/verbs/mapping.dm
@@ -135,7 +135,7 @@ GLOBAL_LIST_EMPTY(dirty_vars)
 			if(!(locate(/obj/structure/grille) in T))
 				var/window_check = 0
 				for(var/obj/structure/window/W in T)
-					if (W.dir == turn(C1.dir,180) || W.dir in list(5,6,9,10) )
+					if (W.dir == turn(C1.dir,180) || (W.dir in list(NORTHEAST,SOUTHEAST,NORTHWEST,SOUTHWEST)) )
 						window_check = 1
 						break
 				if(!window_check)
diff --git a/code/modules/cargo/blackmarket/blackmarket_telepad.dm b/code/modules/cargo/blackmarket/blackmarket_telepad.dm
index 02b01b47236..e2b36e4b1e1 100644
--- a/code/modules/cargo/blackmarket/blackmarket_telepad.dm
+++ b/code/modules/cargo/blackmarket/blackmarket_telepad.dm
@@ -101,7 +101,7 @@
 		var/datum/blackmarket_purchase/P = transmitting
 		if(!P.item)
 			QDEL_NULL(transmitting)
-		if(!P.item in T.contents)
+		if(!(P.item in T.contents))
 			QDEL_NULL(transmitting)
 			return
 		do_teleport(P.item, get_turf(P.uplink))
diff --git a/code/modules/client/client_procs.dm b/code/modules/client/client_procs.dm
index bb3ed3c4d5c..8b1c26e4fc9 100644
--- a/code/modules/client/client_procs.dm
+++ b/code/modules/client/client_procs.dm
@@ -83,7 +83,7 @@ GLOBAL_LIST_INIT(blacklisted_builds, list(
 		log_href("[src] (usr:[usr]\[[COORD(usr)]\]) : [hsrc ? "[hsrc] " : ""][href]")
 
 	//byond bug ID:2256651
-	if (asset_cache_job && asset_cache_job in completed_asset_jobs)
+	if (asset_cache_job && (asset_cache_job in completed_asset_jobs))
 		to_chat(src, "<span class='danger'>An error has been detected in how your client is receiving resources. Attempting to correct.... (If you keep seeing these messages you might want to close byond and reconnect)</span>")
 		src << browse("...", "window=asset_cache_browser")
 
diff --git a/code/modules/detectivework/footprints_and_rag.dm b/code/modules/detectivework/footprints_and_rag.dm
index 552d9c59bb5..27aa266a5a0 100644
--- a/code/modules/detectivework/footprints_and_rag.dm
+++ b/code/modules/detectivework/footprints_and_rag.dm
@@ -38,7 +38,7 @@
 			C.visible_message("<span class='notice'>[user] has touched \the [C] with \the [src].</span>")
 			log_combat(user, C, "touched", src, log_object)
 
-	else if(istype(A) && src in user)
+	else if(istype(A) && (src in user))
 		user.visible_message("<span class='notice'>[user] starts to wipe down [A] with [src]!</span>", "<span class='notice'>You start to wipe down [A] with [src]...</span>")
 		if(do_after(user,30, target = A))
 			user.visible_message("<span class='notice'>[user] finishes wiping off [A]!</span>", "<span class='notice'>You finish wiping off [A].</span>")
diff --git a/code/modules/events/creep_awakening.dm b/code/modules/events/creep_awakening.dm
index d0269b8ddef..b8842119ba4 100644
--- a/code/modules/events/creep_awakening.dm
+++ b/code/modules/events/creep_awakening.dm
@@ -13,7 +13,7 @@
 			continue
 		if(H.stat == DEAD)
 			continue
-		if(!SSjob.GetJob(H.mind.assigned_role) || H.mind.assigned_role in GLOB.nonhuman_positions) //only station jobs sans nonhuman roles, prevents ashwalkers trying to stalk with crewmembers they never met
+		if(!SSjob.GetJob(H.mind.assigned_role) || (H.mind.assigned_role in GLOB.nonhuman_positions)) //only station jobs sans nonhuman roles, prevents ashwalkers trying to stalk with crewmembers they never met
 			continue
 		if(H.mind.has_antag_datum(/datum/antagonist/obsessed))
 			continue
diff --git a/code/modules/food_and_drinks/kitchen_machinery/gibber.dm b/code/modules/food_and_drinks/kitchen_machinery/gibber.dm
index ed32abfbad2..2744f122238 100644
--- a/code/modules/food_and_drinks/kitchen_machinery/gibber.dm
+++ b/code/modules/food_and_drinks/kitchen_machinery/gibber.dm
@@ -216,7 +216,7 @@
 		meatslab.throw_at(pick(nearby_turfs),i,3)
 		for (var/turfs=1 to meat_produced)
 			var/turf/gibturf = pick(nearby_turfs)
-			if (!gibturf.density && src in view(gibturf))
+			if (!gibturf.density && (src in view(gibturf)))
 				new gibtype(gibturf,i,diseases)
 
 	pixel_x = initial(pixel_x) //return to its spot after shaking
diff --git a/code/modules/food_and_drinks/pizzabox.dm b/code/modules/food_and_drinks/pizzabox.dm
index 48fff02117c..829b79bc02b 100644
--- a/code/modules/food_and_drinks/pizzabox.dm
+++ b/code/modules/food_and_drinks/pizzabox.dm
@@ -125,10 +125,10 @@
 				return
 			else
 				bomb_timer = input(user, "Set the [bomb] timer from [BOMB_TIMER_MIN] to [BOMB_TIMER_MAX].", bomb, bomb_timer) as num|null
-				
+
 				if (isnull(bomb_timer))
 					return
-				
+
 				bomb_timer = CLAMP(CEILING(bomb_timer / 2, 1), BOMB_TIMER_MIN, BOMB_TIMER_MAX)
 				bomb_defused = FALSE
 
@@ -221,7 +221,7 @@
 			unprocess()
 			qdel(src)
 	if(!bomb_active || bomb_defused)
-		if(bomb_defused && bomb in src)
+		if(bomb_defused && (bomb in src))
 			bomb.defuse()
 			bomb_active = FALSE
 			unprocess()
diff --git a/code/modules/jobs/job_exp.dm b/code/modules/jobs/job_exp.dm
index b0be0ed2fe2..49df71d2aee 100644
--- a/code/modules/jobs/job_exp.dm
+++ b/code/modules/jobs/job_exp.dm
@@ -40,7 +40,7 @@ GLOBAL_PROTECT(exp_to_update)
 	return exp_type
 
 /proc/job_is_xp_locked(jobtitle)
-	if(!CONFIG_GET(flag/use_exp_restrictions_heads) && jobtitle in (GLOB.command_positions | list("AI")))
+	if(!CONFIG_GET(flag/use_exp_restrictions_heads) && (jobtitle in (GLOB.command_positions | list("AI"))))
 		return FALSE
 	if(!CONFIG_GET(flag/use_exp_restrictions_other) && !(jobtitle in (GLOB.command_positions | list("AI"))))
 		return FALSE
diff --git a/code/modules/mob/dead/observer/observer.dm b/code/modules/mob/dead/observer/observer.dm
index e26e5a3cf6e..6d3db2d2838 100644
--- a/code/modules/mob/dead/observer/observer.dm
+++ b/code/modules/mob/dead/observer/observer.dm
@@ -194,13 +194,13 @@ GLOBAL_VAR_INIT(observer_default_invisibility, INVISIBILITY_OBSERVER)
 		else
 			ghostimage_default.icon_state = new_form
 
-	if(ghost_accs >= GHOST_ACCS_DIR && icon_state in GLOB.ghost_forms_with_directions_list) //if this icon has dirs AND the client wants to show them, we make sure we update the dir on movement
+	if(ghost_accs >= GHOST_ACCS_DIR && (icon_state in GLOB.ghost_forms_with_directions_list)) //if this icon has dirs AND the client wants to show them, we make sure we update the dir on movement
 		updatedir = 1
 	else
 		updatedir = 0	//stop updating the dir in case we want to show accessories with dirs on a ghost sprite without dirs
 		setDir(2 		)//reset the dir to its default so the sprites all properly align up
 
-	if(ghost_accs == GHOST_ACCS_FULL && icon_state in GLOB.ghost_forms_with_accessories_list) //check if this form supports accessories and if the client wants to show them
+	if(ghost_accs == GHOST_ACCS_FULL && (icon_state in GLOB.ghost_forms_with_accessories_list)) //check if this form supports accessories and if the client wants to show them
 		var/datum/sprite_accessory/S
 		if(facial_hairstyle)
 			S = GLOB.facial_hairstyles_list[facial_hairstyle]
diff --git a/code/modules/mob/living/say.dm b/code/modules/mob/living/say.dm
index b8f13a87745..870a1b8fe64 100644
--- a/code/modules/mob/living/say.dm
+++ b/code/modules/mob/living/say.dm
@@ -361,7 +361,7 @@ GLOBAL_LIST_INIT(department_radio_keys, list(
 		if(message_mode == MODE_HEADSET)
 			imp.radio.talk_into(src, message, , spans, language)
 			return ITALICS | REDUCE_RANGE
-		if(message_mode == MODE_DEPARTMENT || message_mode in imp.radio.channels)
+		if(message_mode == MODE_DEPARTMENT || (message_mode in imp.radio.channels))
 			imp.radio.talk_into(src, message, message_mode, spans, language)
 			return ITALICS | REDUCE_RANGE
 
diff --git a/code/modules/mob/living/simple_animal/hostile/statue.dm b/code/modules/mob/living/simple_animal/hostile/statue.dm
index 1dd642ecd65..798bd37fbc0 100644
--- a/code/modules/mob/living/simple_animal/hostile/statue.dm
+++ b/code/modules/mob/living/simple_animal/hostile/statue.dm
@@ -193,7 +193,7 @@
 /obj/effect/proc_holder/spell/aoe_turf/blindness/cast(list/targets,mob/user = usr)
 	for(var/mob/living/L in GLOB.alive_mob_list)
 		var/turf/T = get_turf(L.loc)
-		if(T && T in targets)
+		if(T && (T in targets))
 			L.blind_eyes(4)
 	return
 
diff --git a/code/modules/mob/living/simple_animal/hostile/venus_human_trap.dm b/code/modules/mob/living/simple_animal/hostile/venus_human_trap.dm
index 497a0c3310f..393690cfcf7 100644
--- a/code/modules/mob/living/simple_animal/hostile/venus_human_trap.dm
+++ b/code/modules/mob/living/simple_animal/hostile/venus_human_trap.dm
@@ -102,7 +102,7 @@
 		if(length(grasping) < max_grasps)
 			grasping:
 				for(var/mob/living/L in view(grasp_range, src))
-					if(L == src || faction_check_mob(L) || L in grasping || L == target)
+					if(L == src || faction_check_mob(L) || (L in grasping) || L == target)
 						continue
 					for(var/turf/T in getline(src,L))
 						if (T.density)
diff --git a/code/modules/mob/living/simple_animal/parrot.dm b/code/modules/mob/living/simple_animal/parrot.dm
index 715fd440db7..d8ad27592f0 100644
--- a/code/modules/mob/living/simple_animal/parrot.dm
+++ b/code/modules/mob/living/simple_animal/parrot.dm
@@ -470,11 +470,11 @@
 					return
 			return
 
-		if(parrot_interest && parrot_interest in view(src))
+		if(parrot_interest && (parrot_interest in view(src)))
 			parrot_state = PARROT_SWOOP | PARROT_STEAL
 			return
 
-		if(parrot_perch && parrot_perch in view(src))
+		if(parrot_perch && (parrot_perch in view(src)))
 			parrot_state = PARROT_SWOOP | PARROT_RETURN
 			return
 
diff --git a/code/modules/mob/mob_helpers.dm b/code/modules/mob/mob_helpers.dm
index f98a32450d0..19b410b8d55 100644
--- a/code/modules/mob/mob_helpers.dm
+++ b/code/modules/mob/mob_helpers.dm
@@ -410,7 +410,7 @@
 	for(var/mob/dead/observer/O in GLOB.player_list)
 		if(!notify_suiciders && (O in GLOB.suicided_mob_list))
 			continue
-		if (ignore_key && O.ckey in GLOB.poll_ignore[ignore_key])
+		if (ignore_key && (O.ckey in GLOB.poll_ignore[ignore_key]))
 			continue
 		var/orbit_link
 		if (source && action == NOTIFY_ORBIT)
diff --git a/code/modules/reagents/chemistry/machinery/chem_dispenser.dm b/code/modules/reagents/chemistry/machinery/chem_dispenser.dm
index 2d2530b156f..5014113efe7 100644
--- a/code/modules/reagents/chemistry/machinery/chem_dispenser.dm
+++ b/code/modules/reagents/chemistry/machinery/chem_dispenser.dm
@@ -250,7 +250,7 @@
 			if(!is_operational() || recording_recipe)
 				return
 			var/amount = text2num(params["amount"])
-			if(beaker && amount in beaker.possible_transfer_amounts)
+			if(beaker && (amount in beaker.possible_transfer_amounts))
 				beaker.reagents.remove_all(amount)
 				work_animation()
 				. = TRUE
diff --git a/code/modules/reagents/chemistry/reagents/alcohol_reagents.dm b/code/modules/reagents/chemistry/reagents/alcohol_reagents.dm
index 895d5a11410..405e9056a41 100644
--- a/code/modules/reagents/chemistry/reagents/alcohol_reagents.dm
+++ b/code/modules/reagents/chemistry/reagents/alcohol_reagents.dm
@@ -551,7 +551,8 @@ All effects don't start immediately, but rather get worse over time; the rate is
 	glass_desc = "A simple, yet superb mixture of Vodka and orange juice. Just the thing for the tired engineer."
 
 /datum/reagent/consumable/ethanol/screwdrivercocktail/on_mob_life(mob/living/carbon/M)
-	if(M.mind && M.mind.assigned_role in list("Station Engineer", "Atmospheric Technician", "Chief Engineer")) //Engineers lose radiation poisoning at a massive rate.
+	var/static/list/increased_rad_loss = list("Station Engineer", "Atmospheric Technician", "Chief Engineer")
+	if(M.mind && (M.mind.assigned_role in increased_rad_loss)) //Engineers lose radiation poisoning at a massive rate.
 		M.radiation = max(M.radiation - 25, 0)
 	return ..()
 
diff --git a/code/modules/spells/spell_types/summonitem.dm b/code/modules/spells/spell_types/summonitem.dm
index 7d936306597..37237dbc144 100644
--- a/code/modules/spells/spell_types/summonitem.dm
+++ b/code/modules/spells/spell_types/summonitem.dm
@@ -40,7 +40,7 @@
 				else
 					message = "<span class='warning'>You must hold the desired item in your hands to mark it for recall!</span>"
 
-		else if(marked_item && marked_item in hand_items) //unlinking item to the spell
+		else if(marked_item && (marked_item in hand_items)) //unlinking item to the spell
 			message = "<span class='notice'>You remove the mark on [marked_item] to use elsewhere.</span>"
 			name = "Instant Summons"
 			marked_item = 		null
diff --git a/dependencies.sh b/dependencies.sh
index 2699e02c9f6..488504b2887 100755
--- a/dependencies.sh
+++ b/dependencies.sh
@@ -23,4 +23,4 @@ export NODE_VERSION=12
 export PHP_VERSION=5.6
 
 # SpacemanDMM git tag
-export SPACEMAN_DMM_VERSION=suite-1.1
+export SPACEMAN_DMM_VERSION=suite-1.2