diff --git a/src/main/java/de/ellpeck/actuallyadditions/mod/event/WorldDecorationEvent.java b/src/main/java/de/ellpeck/actuallyadditions/mod/event/WorldDecorationEvent.java
index 9ff353749..dfd3ad113 100644
--- a/src/main/java/de/ellpeck/actuallyadditions/mod/event/WorldDecorationEvent.java
+++ b/src/main/java/de/ellpeck/actuallyadditions/mod/event/WorldDecorationEvent.java
@@ -92,7 +92,7 @@ public class WorldDecorationEvent{
                     randomPos = event.world.getTopSolidOrLiquidBlock(randomPos);
 
                     if(PosUtil.getMaterial(PosUtil.offset(randomPos, 0, -1, 0), event.world) == blockBelow){
-                        if(plant.canPlaceBlockAt(event.world, randomPos) && WorldUtil.isBlockAir(event.world, randomPos.add(0, 1, 0))){
+                        if(plant.canPlaceBlockAt(event.world, randomPos) && event.world.isAirBlock(randomPos)){
                             PosUtil.setBlock(randomPos, event.world, plant, meta, 2);
                         }
                     }
diff --git a/src/main/java/de/ellpeck/actuallyadditions/mod/util/WorldUtil.java b/src/main/java/de/ellpeck/actuallyadditions/mod/util/WorldUtil.java
index 88fe5b648..a0a47372c 100644
--- a/src/main/java/de/ellpeck/actuallyadditions/mod/util/WorldUtil.java
+++ b/src/main/java/de/ellpeck/actuallyadditions/mod/util/WorldUtil.java
@@ -51,10 +51,6 @@ public class WorldUtil{
         }
     }
 
-    public static boolean isBlockAir(World world, BlockPos pos){
-        return world.isAirBlock(pos);
-    }
-
     public static BlockPos getCoordsFromSide(EnumFacing side, BlockPos pos, int offset){
         return new BlockPos(pos.getX()+side.getFrontOffsetX()*(offset+1), pos.getY()+side.getFrontOffsetY()*(offset+1), pos.getZ()+side.getFrontOffsetZ()*(offset+1));
     }