diff --git a/PlotSquared/src/main/java/com/intellectualcrafters/plot/generator/HybridPlotWorld.java b/PlotSquared/src/main/java/com/intellectualcrafters/plot/generator/HybridPlotWorld.java
index eb7675825..ef4642dd9 100644
--- a/PlotSquared/src/main/java/com/intellectualcrafters/plot/generator/HybridPlotWorld.java
+++ b/PlotSquared/src/main/java/com/intellectualcrafters/plot/generator/HybridPlotWorld.java
@@ -174,16 +174,16 @@ public class HybridPlotWorld extends PlotWorld {
             PlotMain.sendConsoleSenderMessage(" - &cConfiguration is null? (" + config.getCurrentPath() + ")");
         }
         
-        this.PLOT_HEIGHT = config.getInt("plot.height");
+        this.PLOT_HEIGHT = Math.min(255, config.getInt("plot.height"));
         this.PLOT_WIDTH = config.getInt("plot.size");
         this.MAIN_BLOCK = (PlotBlock[]) Configuration.BLOCKLIST.parseString(StringUtils.join(config.getStringList("plot.filling"), ','));
         this.TOP_BLOCK = (PlotBlock[]) Configuration.BLOCKLIST.parseString(StringUtils.join(config.getStringList("plot.floor"), ','));
         this.WALL_BLOCK = (PlotBlock) Configuration.BLOCK.parseString(config.getString("wall.block"));
         this.ROAD_WIDTH = config.getInt("road.width");
-        this.ROAD_HEIGHT = config.getInt("road.height");
+        this.ROAD_HEIGHT = Math.min(255, config.getInt("road.height"));
         this.ROAD_BLOCK = (PlotBlock) Configuration.BLOCK.parseString(config.getString("road.block"));
         this.WALL_FILLING = (PlotBlock) Configuration.BLOCK.parseString(config.getString("wall.filling"));
-        this.WALL_HEIGHT = config.getInt("wall.height");
+        this.WALL_HEIGHT = Math.min(254, config.getInt("wall.height"));
         this.CLAIMED_WALL_BLOCK = (PlotBlock) Configuration.BLOCK.parseString(config.getString("wall.block_claimed"));
         
         this.SIZE = (short) (this.PLOT_WIDTH + this.ROAD_WIDTH);