Cleaning up defines

code/game/objects/effects/decals/Cleanable/tracks.dm

@@ -201,4 +201,6 @@ var/global/list/image/fluidtrack_cache=list()
 	going_state  = ""
 	gender = PLURAL
 	random_icon_states = null
-	amount = 0
+	amount = 0
+
+#undef TRACKS_CRUSTIFY_TIME

code/game/objects/items/devices/communicator/communicator.dm

@@ -376,3 +376,13 @@ var/global/list/obj/item/device/communicator/all_communicators = list()
 		return
 
 	icon_state = initial(icon_state)
+
+#undef HOMETAB
+#undef PHONTAB
+#undef CONTTAB
+#undef MESSTAB
+#undef NEWSTAB
+#undef NOTETAB
+#undef WTHRTAB
+#undef MANITAB
+#undef SETTTAB