diff --git a/src/main/java/lol/hyper/toolstats/events/GenerateLoot.java b/src/main/java/lol/hyper/toolstats/events/GenerateLoot.java
index 2d97554..f85ba44 100644
--- a/src/main/java/lol/hyper/toolstats/events/GenerateLoot.java
+++ b/src/main/java/lol/hyper/toolstats/events/GenerateLoot.java
@@ -34,7 +34,6 @@ import org.bukkit.inventory.meta.ItemMeta;
 import org.bukkit.persistence.PersistentDataContainer;
 import org.bukkit.persistence.PersistentDataType;
 
-import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;
diff --git a/src/main/java/lol/hyper/toolstats/events/PlayerFish.java b/src/main/java/lol/hyper/toolstats/events/PlayerFish.java
index 38379c3..3657c30 100644
--- a/src/main/java/lol/hyper/toolstats/events/PlayerFish.java
+++ b/src/main/java/lol/hyper/toolstats/events/PlayerFish.java
@@ -30,7 +30,6 @@ import org.bukkit.inventory.meta.ItemMeta;
 import org.bukkit.persistence.PersistentDataContainer;
 import org.bukkit.persistence.PersistentDataType;
 
-import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;
diff --git a/src/main/java/lol/hyper/toolstats/events/PlayerInteract.java b/src/main/java/lol/hyper/toolstats/events/PlayerInteract.java
index 2ff9317..2934c10 100644
--- a/src/main/java/lol/hyper/toolstats/events/PlayerInteract.java
+++ b/src/main/java/lol/hyper/toolstats/events/PlayerInteract.java
@@ -33,7 +33,7 @@ public class PlayerInteract implements Listener {
 
     private final ToolStats toolStats;
 
-    public HashMap<Block, Player> openedChests = new HashMap<>();
+    public final HashMap<Block, Player> openedChests = new HashMap<>();
 
     public PlayerInteract(ToolStats toolStats) {
         this.toolStats = toolStats;