diff --git a/code/game/gamemodes/clock_cult/clock_ratvar.dm b/code/game/gamemodes/clock_cult/clock_ratvar.dm
index 4946742e9cb..73ad516b9fc 100644
--- a/code/game/gamemodes/clock_cult/clock_ratvar.dm
+++ b/code/game/gamemodes/clock_cult/clock_ratvar.dm
@@ -159,6 +159,7 @@
 	pixel_x = -235
 	pixel_y = -248
 	takes_damage = FALSE
+	appearance_flags = 0
 	var/atom/prey //Whatever Ratvar is chasing
 	var/clashing = FALSE //If Ratvar is FUCKING FIGHTING WITH NAR-SIE
 	var/proselytize_range = 10
diff --git a/code/modules/mob/living/simple_animal/hostile/megafauna/colossus.dm b/code/modules/mob/living/simple_animal/hostile/megafauna/colossus.dm
index efd3ff2aafe..a687e7f060f 100644
--- a/code/modules/mob/living/simple_animal/hostile/megafauna/colossus.dm
+++ b/code/modules/mob/living/simple_animal/hostile/megafauna/colossus.dm
@@ -38,7 +38,6 @@ Difficulty: Very Hard
 	faction = list("mining")
 	weather_immunities = list("lava","ash")
 	speak_emote = list("roars")
-	luminosity = 3
 	armour_penetration = 40
 	melee_damage_lower = 40
 	melee_damage_upper = 40
diff --git a/code/modules/mob/living/simple_animal/hostile/megafauna/dragon.dm b/code/modules/mob/living/simple_animal/hostile/megafauna/dragon.dm
index c0e824abd24..9ea9de2903f 100644
--- a/code/modules/mob/living/simple_animal/hostile/megafauna/dragon.dm
+++ b/code/modules/mob/living/simple_animal/hostile/megafauna/dragon.dm
@@ -39,7 +39,6 @@ Difficulty: Medium
 	faction = list("mining")
 	weather_immunities = list("lava","ash")
 	speak_emote = list("roars")
-	luminosity = 3
 	armour_penetration = 40
 	melee_damage_lower = 40
 	melee_damage_upper = 40
diff --git a/code/modules/mob/living/simple_animal/hostile/megafauna/legion.dm b/code/modules/mob/living/simple_animal/hostile/megafauna/legion.dm
index f6f0156a918..4b00f54b811 100644
--- a/code/modules/mob/living/simple_animal/hostile/megafauna/legion.dm
+++ b/code/modules/mob/living/simple_animal/hostile/megafauna/legion.dm
@@ -50,6 +50,7 @@ Difficulty: Medium
 	elimination = 1
 	aggro_vision_range = 18
 	idle_vision_range = 13
+	appearance_flags = 0
 
 /mob/living/simple_animal/hostile/megafauna/legion/New()
 	..()
diff --git a/code/modules/mob/living/simple_animal/hostile/megafauna/megafauna.dm b/code/modules/mob/living/simple_animal/hostile/megafauna/megafauna.dm
index 2868a9ed68e..9b4c8a7ac7d 100644
--- a/code/modules/mob/living/simple_animal/hostile/megafauna/megafauna.dm
+++ b/code/modules/mob/living/simple_animal/hostile/megafauna/megafauna.dm
@@ -10,6 +10,7 @@
 	sentience_type = SENTIENCE_BOSS
 	environment_smash = 3
 	obj_damage = 75
+	luminosity = 3
 	weather_immunities = list("lava","ash")
 	robust_searching = 1
 	stat_attack = 2
diff --git a/code/modules/power/singularity/singularity.dm b/code/modules/power/singularity/singularity.dm
index dd774d3d2bb..9ce067c1575 100644
--- a/code/modules/power/singularity/singularity.dm
+++ b/code/modules/power/singularity/singularity.dm
@@ -10,6 +10,7 @@
 	layer = MASSIVE_OBJ_LAYER
 	luminosity = 6
 	unacidable = 1 //Don't comment this out.
+	appearance_flags = 0
 	var/current_size = 1
 	var/allowed_size = 1
 	var/contained = 1 //Are we going to move around?