Ok this time all of them are nitpicked

_maps/RandomRuins/SpaceRuins/bigderelict1.dmm

@@ -1288,7 +1288,7 @@
 /turf/open/floor/plasteel,
 /area/ruin/space/has_grav/derelictoutpost/cargobay)
 "cV" = (
-/obj/effect/decal/cleanable/blood/xeno/splatter,
+/obj/effect/decal/cleanable/blood/splatter/xeno,
 /turf/open/floor/plasteel,
 /area/ruin/space/has_grav/derelictoutpost/cargobay)
 "cW" = (
@@ -1525,7 +1525,7 @@
 /turf/open/floor/plasteel,
 /area/ruin/space/has_grav/derelictoutpost/cargobay)
 "dq" = (
-/obj/effect/decal/cleanable/blood/xeno/splatter,
+/obj/effect/decal/cleanable/blood/splatter/xeno,
 /obj/structure/alien/weeds{
 	color = "#4BAE56";
 	desc = "A thick gelatinous surface covers the floor.  Someone get the golashes.";

_maps/RandomZLevels/caves.dmm

@@ -945,7 +945,7 @@
 /area/awaymission/caves/research)
 "cN" = (
 /obj/machinery/door/window/eastleft,
-/obj/effect/decal/cleanable/blood/xeno/gibs,
+/obj/effect/decal/cleanable/blood/gibs/xeno,
 /turf/open/floor/plating{
 	initial_gas_mix = "n2=23;o2=14"
 	},
@@ -1015,7 +1015,7 @@
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "cV" = (
-/obj/effect/decal/cleanable/blood/xeno/gibs,
+/obj/effect/decal/cleanable/blood/gibs/xeno,
 /turf/open/floor/plating{
 	initial_gas_mix = "n2=23;o2=14"
 	},

_maps/RandomZLevels/moonoutpost19.dmm

@@ -5598,7 +5598,7 @@
 /area/awaymission/moonoutpost19/arrivals)
 "kK" = (
 /obj/effect/decal/cleanable/blood/xeno,
-/obj/effect/decal/cleanable/blood/xeno/gibs,
+/obj/effect/decal/cleanable/blood/gibs/xeno,
 /obj/effect/turf_decal/tile/bar,
 /obj/effect/turf_decal/tile/bar{
 	dir = 1

_maps/map_files/OmegaStation/OmegaStation.dmm

@@ -43060,7 +43060,7 @@
 /turf/open/floor/plasteel,
 /area/engine/atmos)
 "vsf" = (
-/obj/effect/decal/cleanable/blood/xeno/gibs,
+/obj/effect/decal/cleanable/blood/gibs/xeno,
 /obj/effect/turf_decal/tile/neutral{
 	dir = 1
 	},