diff --git a/Core/src/main/java/com/plotsquared/core/generator/AugmentedUtils.java b/Core/src/main/java/com/plotsquared/core/generator/AugmentedUtils.java
index 6830d0797..349d06b89 100644
--- a/Core/src/main/java/com/plotsquared/core/generator/AugmentedUtils.java
+++ b/Core/src/main/java/com/plotsquared/core/generator/AugmentedUtils.java
@@ -122,6 +122,7 @@ public class AugmentedUtils {
             }
             QueueCoordinator secondaryMask;
             BlockState air = BlockTypes.AIR.getDefaultState();
+            int startYOffset = !(area instanceof ClassicPlotWorld) || ((ClassicPlotWorld) area).PLOT_BEDROCK ? 1 : 0;
             if (area.getTerrain() == PlotAreaTerrainType.ROAD) {
                 PlotManager manager = area.getPlotManager();
                 final boolean[][] canPlace = new boolean[16][16];
@@ -132,7 +133,7 @@ public class AugmentedUtils {
                         int worldZ = z + blockZ;
                         boolean can = manager.getPlotId(worldX, 0, worldZ) == null;
                         if (can) {
-                            for (int y = area.getMinGenHeight() + 1; y <= area.getMaxGenHeight(); y++) {
+                            for (int y = area.getMinGenHeight() + startYOffset; y <= area.getMaxGenHeight(); y++) {
                                 queue.setBlock(worldX, y, worldZ, air);
                             }
                             canPlace[x][z] = true;
@@ -149,7 +150,7 @@ public class AugmentedUtils {
                 secondaryMask = primaryMask;
                 for (int x = relativeBottomX; x <= relativeTopX; x++) {
                     for (int z = relativeBottomZ; z <= relativeTopZ; z++) {
-                        for (int y = area.getMinGenHeight() + 1; y <= area.getMaxGenHeight(); y++) {
+                        for (int y = area.getMinGenHeight() + startYOffset; y <= area.getMaxGenHeight(); y++) {
                             queue.setBlock(blockX + x, y, blockZ + z, air);
                         }
                     }
diff --git a/Core/src/main/java/com/plotsquared/core/generator/ClassicPlotManager.java b/Core/src/main/java/com/plotsquared/core/generator/ClassicPlotManager.java
index f996807ed..44d8e33c0 100644
--- a/Core/src/main/java/com/plotsquared/core/generator/ClassicPlotManager.java
+++ b/Core/src/main/java/com/plotsquared/core/generator/ClassicPlotManager.java
@@ -150,7 +150,7 @@ public class ClassicPlotManager extends SquarePlotManager {
                     classicPlotWorld,
                     plot.getRegions(),
                     blocks,
-                    classicPlotWorld.getMinGenHeight() + 1,
+                    classicPlotWorld.getMinGenHeight() + (classicPlotWorld.PLOT_BEDROCK ? 1 : 0),
                     classicPlotWorld.getMaxGenHeight(),
                     actor,
                     queue
@@ -211,7 +211,7 @@ public class ClassicPlotManager extends SquarePlotManager {
                     classicPlotWorld,
                     plot.getRegions(),
                     blocks,
-                    classicPlotWorld.getMinGenHeight() + 1,
+                    classicPlotWorld.getMinGenHeight() + (classicPlotWorld.PLOT_BEDROCK ? 1 : 0),
                     classicPlotWorld.PLOT_HEIGHT - 1,
                     actor,
                     queue
@@ -386,10 +386,11 @@ public class ClassicPlotManager extends SquarePlotManager {
             }
         }
 
+        int startYOffset = classicPlotWorld.PLOT_BEDROCK ? 1 : 0;
         if (!plot.isMerged(Direction.NORTH)) {
             int z = bot.getZ();
             for (int x = bot.getX(); x < top.getX(); x++) {
-                for (int y = classicPlotWorld.getMinGenHeight() + 1; y <= classicPlotWorld.WALL_HEIGHT; y++) {
+                for (int y = classicPlotWorld.getMinGenHeight() + startYOffset; y <= classicPlotWorld.WALL_HEIGHT; y++) {
                     queue.setBlock(x, y, z, blocks);
                 }
             }
@@ -397,7 +398,7 @@ public class ClassicPlotManager extends SquarePlotManager {
         if (!plot.isMerged(Direction.WEST)) {
             int x = bot.getX();
             for (int z = bot.getZ(); z < top.getZ(); z++) {
-                for (int y = classicPlotWorld.getMinGenHeight() + 1; y <= classicPlotWorld.WALL_HEIGHT; y++) {
+                for (int y = classicPlotWorld.getMinGenHeight() + startYOffset; y <= classicPlotWorld.WALL_HEIGHT; y++) {
                     queue.setBlock(x, y, z, blocks);
                 }
             }
@@ -405,7 +406,7 @@ public class ClassicPlotManager extends SquarePlotManager {
         if (!plot.isMerged(Direction.SOUTH)) {
             int z = top.getZ();
             for (int x = bot.getX(); x < top.getX() + (plot.isMerged(Direction.EAST) ? 0 : 1); x++) {
-                for (int y = classicPlotWorld.getMinGenHeight() + 1; y <= classicPlotWorld.WALL_HEIGHT; y++) {
+                for (int y = classicPlotWorld.getMinGenHeight() + startYOffset; y <= classicPlotWorld.WALL_HEIGHT; y++) {
                     queue.setBlock(x, y, z, blocks);
                 }
             }
@@ -413,7 +414,7 @@ public class ClassicPlotManager extends SquarePlotManager {
         if (!plot.isMerged(Direction.EAST)) {
             int x = top.getX();
             for (int z = bot.getZ(); z < top.getZ() + (plot.isMerged(Direction.SOUTH) ? 0 : 1); z++) {
-                for (int y = classicPlotWorld.getMinGenHeight() + 1; y <= classicPlotWorld.WALL_HEIGHT; y++) {
+                for (int y = classicPlotWorld.getMinGenHeight() + startYOffset; y <= classicPlotWorld.WALL_HEIGHT; y++) {
                     queue.setBlock(x, y, z, blocks);
                 }
             }
diff --git a/Core/src/main/java/com/plotsquared/core/generator/HybridPlotManager.java b/Core/src/main/java/com/plotsquared/core/generator/HybridPlotManager.java
index 2f8cc16ec..4fd62a40f 100644
--- a/Core/src/main/java/com/plotsquared/core/generator/HybridPlotManager.java
+++ b/Core/src/main/java/com/plotsquared/core/generator/HybridPlotManager.java
@@ -283,7 +283,7 @@ public class HybridPlotManager extends ClassicPlotManager {
             queue.setCuboid(
                     pos1.withY(hybridPlotWorld.getMinGenHeight()),
                     pos2.withY(hybridPlotWorld.getMinGenHeight()),
-                    bedrock
+                    hybridPlotWorld.PLOT_BEDROCK ? bedrock : filling
             );
             // Each component has a different layer
             queue.setCuboid(