diff --git a/core/assets/maps/three.msav b/core/assets/maps/three.msav
index 788c0a9b52..a6ffba62dc 100644
Binary files a/core/assets/maps/three.msav and b/core/assets/maps/three.msav differ
diff --git a/core/src/mindustry/content/SectorPresets.java b/core/src/mindustry/content/SectorPresets.java
index c008d7ef5e..d2a8321c5c 100644
--- a/core/src/mindustry/content/SectorPresets.java
+++ b/core/src/mindustry/content/SectorPresets.java
@@ -200,6 +200,8 @@ public class SectorPresets{
 
         three = new SectorPreset("three", erekir, 36){{
             difficulty = 5;
+
+            captureWave = 9;
         }};
 
         four = new SectorPreset("four", erekir, 29){{
diff --git a/core/src/mindustry/game/SectorInfo.java b/core/src/mindustry/game/SectorInfo.java
index 3a6815b233..58065e4474 100644
--- a/core/src/mindustry/game/SectorInfo.java
+++ b/core/src/mindustry/game/SectorInfo.java
@@ -135,7 +135,11 @@ public class SectorInfo{
 
         //if there are infinite waves and no win wave, add a win wave.
         if(winWave <= 0 && !attack){
-            winWave = 30;
+            if(state.rules.sector != null && state.rules.sector.preset != null && state.rules.sector.preset.captureWave > 0){
+                winWave = state.rules.sector.preset.captureWave;
+            }else{
+                winWave = 30;
+            }
         }
 
         state.wave = wave;