Revert "Another potential fix for construction"

This reverts commit c2c63adb

Server/src/main/java/core/game/node/entity/skill/construction/HouseManager.java

@@ -267,16 +267,10 @@ public final class HouseManager {
 		int diffX = player.getLocation().getX() - r.getBaseLocation().getX();
 		int diffY = player.getLocation().getY() - r.getBaseLocation().getY();
 		int diffZ = player.getLocation().getZ() - r.getBaseLocation().getZ();
-		DynamicRegion dr = region;
-		DynamicRegion dd = dungeon;
-		RegionManager.getRegionCache().remove(dr);
-		RegionManager.getRegionCache().remove(dd);
 		region = null;
 		dungeon = null;
 		enter(player, buildingMode, false);
 		player.getProperties().setTeleportLocation((player.getViewport().getRegion() == dungeon ? dungeon : region).getBaseLocation().transform(diffX, diffY, diffZ));
-		dr.flagInactive();
-		dd.flagInactive();
 	}
 
 	/**

Server/src/main/java/core/game/world/map/Region.java

@@ -315,31 +315,22 @@ public class Region {
 		}
 	}
 
-	/**
-	 * Unloads a region - compatibility method for older uses
-	 */
-	private static void unload(Region r){
-		unload(r, false);
-	}
-
 	/**
 	 * Unloads a region.
 	 * @param r The region.
 	 */
-	private static void unload(Region r, boolean force) {
-		if(!force){
-			if (r.isViewed()) {
-				SystemLogger.logErr("Players viewing region!");
+	private static void unload(Region r) {
+		if (r.isViewed()) {
+			SystemLogger.logErr("Players viewing region!");
+			r.flagActive();
+			return;
+		}
+		for (RegionPlane p : r.planes) {
+			if (!p.getPlayers().isEmpty()) {
+				SystemLogger.logErr("Players still in region!");
 				r.flagActive();
 				return;
 			}
-			for (RegionPlane p : r.planes) {
-				if (!p.getPlayers().isEmpty()) {
-					SystemLogger.logErr("Players still in region!");
-					r.flagActive();
-					return;
-				}
-			}
 		}
 		for (RegionPlane p : r.planes) {
 			p.clear();