diff --git a/_maps/cyberiad.dm b/_maps/cyberiad.dm
index 383eb54e15e..e21be9f1940 100644
--- a/_maps/cyberiad.dm
+++ b/_maps/cyberiad.dm
@@ -1,8 +1,8 @@
 /*
-You need to have 7 z-levels of the same size dimensions.
-z-level order is important, the order you put them in inside this file will determine what z level number they are assigned ingame.
-Names of z-level do not matter, but order does greatly, for instances such as checking alive status of revheads on z1
-current as of 2015/05/11
+All z-levels should be identical in size. Their numbers should not matter.
+The order of z-levels should not matter as long as their attributes are properly defined at MAP_TRANSITION_CONFIG.
+Old code checked for the number of the z-level (for example whether there are any revheads on Z1),
+currently it should check for the define (for example whether there are any revheads on any z-levels defined as STATION_LEVEL).
 z1 = station
 z2 = centcomm
 z3 = telecommunications center
@@ -36,4 +36,4 @@ DECLARE_LEVEL(EMPTY_AREA, CROSSLINKED, list(REACHABLE)))
 
 	#warn a map has already been included, ignoring Cyberiad.
 
-#endif
\ No newline at end of file
+#endif
diff --git a/_maps/metastation.dm b/_maps/metastation.dm
index 1b97be00861..7fa09edbca9 100644
--- a/_maps/metastation.dm
+++ b/_maps/metastation.dm
@@ -1,9 +1,8 @@
 /*
-The /tg/ codebase currently requires you to have 7 z-levels of the same size dimensions.
-z-level order is important, the order you put them in inside this file will determine what z level number they are assigned ingame.
-Names of z-level do not matter, but order does greatly, for instances such as checking alive status of revheads on z1
-
-current as of 2014/11/24
+All z-levels should be identical in size. Their numbers should not matter.
+The order of z-levels should not matter as long as their attributes are properly defined at MAP_TRANSITION_CONFIG.
+Old code checked for the number of the z-level (for example whether there are any revheads on Z1),
+currently it should check for the define (for example whether there are any revheads on any z-levels defined as STATION_LEVEL).
 z1 = station
 z2 = centcomm
 z3 = derelict telecomms satellite
@@ -40,4 +39,4 @@ DECLARE_LEVEL(EMPTY_AREA_2, CROSSLINKED, list(REACHABLE)))
 
 	#warn a map has already been included, ignoring MetaStation.
 
-#endif
\ No newline at end of file
+#endif