diff --git a/common/buildcraft/BuildCraftCore.java b/common/buildcraft/BuildCraftCore.java
index 788b9477..237fe895 100644
--- a/common/buildcraft/BuildCraftCore.java
+++ b/common/buildcraft/BuildCraftCore.java
@@ -66,7 +66,7 @@ import cpw.mods.fml.common.event.FMLPostInitializationEvent;
 import net.minecraft.src.Block;
 import net.minecraft.src.BlockFlower;
 import net.minecraft.src.BlockFluid;
-import net.minecraft.src.BlockGrass;
+import net.minecraft.src.BlockTallGrass;
 import net.minecraft.src.CommandHandler;
 import net.minecraft.src.EntityList;
 import net.minecraft.src.Item;