diff --git a/_maps/map_files/RandomRuins/LavaRuins/lavaland_surface_dead_ratvar.dmm b/_maps/map_files/RandomRuins/LavaRuins/lavaland_surface_dead_ratvar.dmm
index 981878f392e..d8aca887b62 100644
--- a/_maps/map_files/RandomRuins/LavaRuins/lavaland_surface_dead_ratvar.dmm
+++ b/_maps/map_files/RandomRuins/LavaRuins/lavaland_surface_dead_ratvar.dmm
@@ -11,9 +11,11 @@
 /area/lavaland/surface/outdoors/unexplored)
 "d" = (
 /obj/structure/clockwork/wall_gear,
+/obj/effect/mapping_helpers/no_lava,
 /turf/simulated/floor/plating/asteroid/basalt/lava_land_surface,
 /area/lavaland/surface/outdoors/unexplored)
 "e" = (
+/obj/effect/mapping_helpers/no_lava,
 /obj/item/stack/tile/brass,
 /turf/simulated/floor/clockwork/lavaland_air,
 /area/lavaland/surface/outdoors/unexplored)
@@ -25,6 +27,7 @@
 /turf/simulated/floor/plating/asteroid/basalt/lava_land_surface,
 /area/lavaland/surface/outdoors/unexplored)
 "h" = (
+/obj/effect/mapping_helpers/no_lava,
 /turf/simulated/floor/clockwork/lavaland_air,
 /area/lavaland/surface/outdoors/unexplored)
 "i" = (
@@ -32,9 +35,11 @@
 /turf/simulated/floor/plating/asteroid/basalt/lava_land_surface,
 /area/lavaland/surface/outdoors/unexplored)
 "j" = (
+/obj/effect/mapping_helpers/no_lava,
 /turf/simulated/wall/clockwork,
 /area/lavaland/surface/outdoors/unexplored)
 "k" = (
+/obj/effect/mapping_helpers/no_lava,
 /obj/item/clockwork/alloy_shards/small,
 /turf/simulated/floor/clockwork/lavaland_air,
 /area/lavaland/surface/outdoors/unexplored)
@@ -47,6 +52,7 @@
 /area/lavaland/surface/outdoors/unexplored)
 "n" = (
 /obj/item/clockwork/component/belligerent_eye/blind_eye,
+/obj/effect/mapping_helpers/no_lava,
 /turf/simulated/floor/plating/asteroid/basalt/lava_land_surface,
 /area/lavaland/surface/outdoors/unexplored)
 "o" = (
@@ -54,77 +60,83 @@
 /turf/simulated/floor/plating/asteroid/basalt/lava_land_surface,
 /area/lavaland/surface/outdoors/unexplored)
 "p" = (
+/obj/effect/mapping_helpers/no_lava,
 /obj/item/clockwork/alloy_shards/medium,
 /turf/simulated/floor/clockwork/lavaland_air,
 /area/lavaland/surface/outdoors/unexplored)
-"q" = (
-/obj/structure/lattice/catwalk/clockwork,
-/turf/simulated/floor/lava/mapping_lava,
-/area/lavaland/surface/outdoors/unexplored)
 "r" = (
-/obj/structure/lattice/clockwork,
+/obj/effect/mapping_helpers/no_lava,
 /turf/simulated/floor/plating/asteroid/basalt/lava_land_surface,
 /area/lavaland/surface/outdoors/unexplored)
 "s" = (
+/obj/effect/mapping_helpers/no_lava,
 /obj/item/clockwork/alloy_shards/large,
 /turf/simulated/floor/clockwork/lavaland_air,
 /area/lavaland/surface/outdoors/unexplored)
 "t" = (
 /obj/item/stack/tile/brass,
+/obj/effect/mapping_helpers/no_lava,
 /turf/simulated/floor/plating/asteroid/basalt/lava_land_surface,
 /area/lavaland/surface/outdoors/unexplored)
 "u" = (
+/obj/effect/mapping_helpers/no_lava,
 /obj/structure/grille/ratvar,
 /turf/simulated/floor/clockwork/lavaland_air,
 /area/lavaland/surface/outdoors/unexplored)
-"v" = (
-/obj/item/clockwork/alloy_shards/medium,
-/obj/structure/lattice/clockwork,
-/turf/simulated/floor/plating/asteroid/basalt/lava_land_surface,
-/area/lavaland/surface/outdoors/unexplored)
 "w" = (
+/obj/effect/mapping_helpers/no_lava,
 /obj/structure/grille/ratvar/broken,
 /turf/simulated/floor/clockwork/lavaland_air,
 /area/lavaland/surface/outdoors/unexplored)
 "x" = (
+/obj/effect/mapping_helpers/no_lava,
 /obj/structure/clockwork/wall_gear,
 /obj/item/stack/tile/brass,
 /turf/simulated/floor/clockwork/lavaland_air,
 /area/lavaland/surface/outdoors/unexplored)
 "y" = (
+/obj/effect/mapping_helpers/no_lava,
 /obj/item/clockwork/component/geis_capacitor/fallen_armor,
 /turf/simulated/floor/clockwork/lavaland_air,
 /area/lavaland/surface/outdoors/unexplored)
 "z" = (
+/obj/effect/mapping_helpers/no_lava,
 /obj/structure/clockwork/wall_gear,
 /turf/simulated/floor/clockwork/lavaland_air,
 /area/lavaland/surface/outdoors/unexplored)
 "A" = (
+/obj/effect/mapping_helpers/no_lava,
 /obj/item/clockwork/alloy_shards/clockgolem_remains,
 /turf/simulated/floor/clockwork/lavaland_air,
 /area/lavaland/surface/outdoors/unexplored)
 "B" = (
+/obj/effect/mapping_helpers/no_lava,
 /obj/item/clockwork/weapon/ratvarian_spear,
 /turf/simulated/floor/clockwork/lavaland_air,
 /area/lavaland/surface/outdoors/unexplored)
 "C" = (
+/obj/effect/mapping_helpers/no_lava,
 /obj/item/clockwork/alloy_shards/medium/gear_bit,
 /turf/simulated/floor/clockwork/lavaland_air,
 /area/lavaland/surface/outdoors/unexplored)
 "D" = (
 /obj/structure/grille/ratvar,
+/obj/effect/mapping_helpers/no_lava,
 /turf/simulated/floor/plating/asteroid/basalt/lava_land_surface,
 /area/lavaland/surface/outdoors/unexplored)
 "E" = (
 /obj/item/clockwork/alloy_shards/clockgolem_remains,
+/obj/effect/mapping_helpers/no_lava,
 /turf/simulated/floor/plating/asteroid/basalt/lava_land_surface,
 /area/lavaland/surface/outdoors/unexplored)
 "F" = (
+/obj/effect/mapping_helpers/no_lava,
 /obj/structure/dead_ratvar,
 /turf/simulated/floor/clockwork/lavaland_air,
 /area/lavaland/surface/outdoors/unexplored)
 "G" = (
 /obj/item/stack/tile/brass/fifty,
+/obj/effect/mapping_helpers/no_lava,
 /turf/simulated/floor/plating/asteroid/basalt/lava_land_surface,
 /area/lavaland/surface/outdoors/unexplored)
 
@@ -167,7 +179,7 @@ b
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@@ -191,7 +203,7 @@ f
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@@ -585,11 +597,11 @@ h
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@@ -612,12 +624,12 @@ h
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@@ -644,7 +656,7 @@ l
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@@ -656,9 +668,9 @@ l
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@@ -672,7 +684,7 @@ l
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 (22,1,1) = {"
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 (24,1,1) = {"
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@@ -765,7 +777,7 @@ l
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@@ -791,7 +803,7 @@ l
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