diff --git a/core/src/mindustry/core/World.java b/core/src/mindustry/core/World.java
index 8359dbcc18..76205dac2f 100644
--- a/core/src/mindustry/core/World.java
+++ b/core/src/mindustry/core/World.java
@@ -504,7 +504,7 @@ public class World{
         }
 
         if(state.hasSector() && state.getSector().preset == null){
-            int circleBlend = 7;
+            int circleBlend = 5;
             //quantized angle
             float offset = state.getSector().rect.rotation + 90;
             float angle = Angles.angle(x, y, tiles.width/2, tiles.height/2) + offset;
diff --git a/core/src/mindustry/maps/planet/ErekirPlanetGenerator.java b/core/src/mindustry/maps/planet/ErekirPlanetGenerator.java
index f6a07776e1..6e22fb1b2f 100644
--- a/core/src/mindustry/maps/planet/ErekirPlanetGenerator.java
+++ b/core/src/mindustry/maps/planet/ErekirPlanetGenerator.java
@@ -25,6 +25,7 @@ public class ErekirPlanetGenerator extends PlanetGenerator{
     public static float liqThresh = 0.64f, liqScl = 87f, redThresh = 3.1f, noArkThresh = 0.3f;
     public static int crystalSeed = 8, crystalOct = 2;
     public static float crystalScl = 0.9f, crystalMag = 0.3f;
+    public static float airThresh = 0.13f, airScl = 14;
 
     Block[] terrain = {Blocks.regolith, Blocks.regolith, Blocks.regolith, Blocks.regolith, Blocks.yellowStone, Blocks.rhyolite, Blocks.carbonStone};
 
@@ -130,7 +131,7 @@ public class ErekirPlanetGenerator extends PlanetGenerator{
 
         tile.block = tile.floor.asFloor().wall;
 
-        if(Ridged.noise3d(seed + 1, position.x, position.y, position.z, 2, 14) > 0.14){
+        if(Ridged.noise3d(seed + 1, position.x, position.y, position.z, 2, airScl) > airThresh){
             tile.block = Blocks.air;
         }