diff --git a/TwosideKeeper.jar b/TwosideKeeper.jar
index 9b7f503..b685072 100644
Binary files a/TwosideKeeper.jar and b/TwosideKeeper.jar differ
diff --git a/src/plugin.yml b/src/plugin.yml
index 177a8e5..aab6c0a 100644
--- a/src/plugin.yml
+++ b/src/plugin.yml
@@ -1,6 +1,6 @@
 name: TwosideKeeper
 main: sig.plugin.TwosideKeeper.TwosideKeeper
-version: 3.4.7d
+version: 3.4.7d1
 commands:
    money:
       description: Tells the player the amount of money they are holding.
diff --git a/src/sig/plugin/TwosideKeeper/TwosideKeeper.java b/src/sig/plugin/TwosideKeeper/TwosideKeeper.java
index 0f964d1..0cec3ee 100644
--- a/src/sig/plugin/TwosideKeeper/TwosideKeeper.java
+++ b/src/sig/plugin/TwosideKeeper/TwosideKeeper.java
@@ -3979,7 +3979,7 @@ public class TwosideKeeper extends JavaPlugin implements Listener {
     	else
     	//We are looking for an artifact recipe.
     	if (ev.getInventory().getResult()!=null &&
-    			ev.getInventory().getResult().getType()!=Material.AIR) {
+    			ev.getInventory().getResult().getType()!=Material.AIR && Artifact.isArtifact(ev.getInventory().getResult())) {
     		//We are looking for an artifact piece.
     		int items_found=0;
     		int slot_found=0;
diff --git a/src/sig/plugin/TwosideKeeper/TwosideKeeperAPI.java b/src/sig/plugin/TwosideKeeper/TwosideKeeperAPI.java
index a1ad679..a5e1cc3 100644
--- a/src/sig/plugin/TwosideKeeper/TwosideKeeperAPI.java
+++ b/src/sig/plugin/TwosideKeeper/TwosideKeeperAPI.java
@@ -48,15 +48,12 @@ public final class TwosideKeeperAPI {
 	public static Monster spawnAdjustedMonster(MonsterType mt,Location loc) {
 		return MonsterController.spawnAdjustedMonster(mt,loc);
 	}
-	
 	public static Monster autoAdjustMonster(Monster m) {
 		return MonsterController.convertMonster(m);
 	}
-
 	public static Monster adjustMonsterDifficulty(Monster m, MonsterDifficulty newdiff) {
 		return MonsterController.convertMonster(m,newdiff);
 	}
-	
 	public static MonsterDifficulty getMonsterDifficulty(Monster m) {
 		return MonsterController.getMonsterDifficulty(m);
 	}