diff --git a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/windows/WndImp.java b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/windows/WndImp.java
index cc5c6f43d..bf49caa6a 100644
--- a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/windows/WndImp.java
+++ b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/windows/WndImp.java
@@ -71,6 +71,7 @@ public class WndImp extends Window {
 		hide();
 		
 		tokens.detachAll( Dungeon.hero.belongings.backpack );
+		if (reward == null) return;
 
 		reward.identify();
 		if (reward.doPickUp( Dungeon.hero )) {