diff --git a/src/main/java/com/cricketcraft/chisel/Chisel.java b/src/main/java/com/cricketcraft/chisel/Chisel.java
index 6a9ea1f3..d796dc59 100644
--- a/src/main/java/com/cricketcraft/chisel/Chisel.java
+++ b/src/main/java/com/cricketcraft/chisel/Chisel.java
@@ -207,7 +207,7 @@ public class Chisel {
 	public void thankYou(EntityJoinWorldEvent event){
 		if(!event.world.isRemote && event.entity instanceof EntityPlayerMP){
 			EntityPlayerMP player = (EntityPlayerMP) event.entity;
-			if(player.getEntityData().getCompoundTag(EntityPlayer.PERSISTED_NBT_TAG).getBoolean("thanked")){
+			if(!player.getEntityData().getCompoundTag(EntityPlayer.PERSISTED_NBT_TAG).getBoolean("thanked")){
 				NBTTagCompound tag = player.getEntityData().getCompoundTag(EntityPlayer.PERSISTED_NBT_TAG);
 				tag.setBoolean("thanked", true);
 				player.addChatMessage(new ChatComponentText("Thank you for half a million downloads! - The Chisel Team"));