diff --git a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/region/Region.java b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/region/Region.java
index af9b85fc..fede4289 100644
--- a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/region/Region.java
+++ b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/region/Region.java
@@ -66,12 +66,6 @@ public interface Region extends RegionDataStore {
     @NonNull
     Area getTestblockArea();
 
-    default int getFloorLevel() {
-        Point p1 = getBuildArea().getMinPoint(true);
-        Point p2 = getTestblockArea().getMinPoint(true);
-        return Math.min(p1.getY(), p2.getY());
-    }
-
     @NonNull
     GameModeConfig<Material, String> getGameModeConfig();
 
diff --git a/BauSystem/BauSystem_RegionDynamic/src/de/steamwar/bausystem/region/dynamic/special/SpecialRegionData.java b/BauSystem/BauSystem_RegionDynamic/src/de/steamwar/bausystem/region/dynamic/special/SpecialRegionData.java
index 777a3cd6..5dea2318 100644
--- a/BauSystem/BauSystem_RegionDynamic/src/de/steamwar/bausystem/region/dynamic/special/SpecialRegionData.java
+++ b/BauSystem/BauSystem_RegionDynamic/src/de/steamwar/bausystem/region/dynamic/special/SpecialRegionData.java
@@ -52,7 +52,7 @@ public class SpecialRegionData extends RegionData {
 
     @Override
     public @NonNull <T extends Enum<T> & Flag.Value<T>> RegionFlagPolicy has(@NonNull Flag<T> flag) {
-        if (flag.oneOf(Flag.TNT, Flag.FIRE, Flag.FREEZE, Flag.PROTECT, Flag.NO_GRAVITY, Flag.WATER_DESTROY, Flag.CHANGED)) {
+        if (flag.oneOf(Flag.TNT, Flag.FIRE, Flag.FREEZE, Flag.PROTECT, Flag.NO_GRAVITY, Flag.WATER_DESTROY)) {
             return RegionFlagPolicy.WRITABLE;
         }
         if (flag.oneOf(Flag.ITEMS) && Core.getVersion() >= 20) {