diff --git a/src/main/java/com/songoda/epichoppers/hopper/levels/modules/ModuleSuction.java b/src/main/java/com/songoda/epichoppers/hopper/levels/modules/ModuleSuction.java
index 4d488ce..f2bf681 100644
--- a/src/main/java/com/songoda/epichoppers/hopper/levels/modules/ModuleSuction.java
+++ b/src/main/java/com/songoda/epichoppers/hopper/levels/modules/ModuleSuction.java
@@ -3,6 +3,7 @@ package com.songoda.epichoppers.hopper.levels.modules;
 import com.bgsoftware.wildstacker.api.WildStackerAPI;
 import com.songoda.epichoppers.EpicHoppers;
 import com.songoda.epichoppers.hopper.Hopper;
+import com.songoda.epichoppers.tasks.HopTask;
 import com.songoda.epichoppers.utils.ServerVersion;
 import org.apache.commons.lang.StringUtils;
 import org.bukkit.Bukkit;
@@ -97,6 +98,7 @@ public class ModuleSuction implements Module {
             for (ItemStack is : hopperInventory.addItem(itemStack).values()) {
                 entity.getWorld().dropItemNaturally(entity.getLocation(), is);
             }
+            HopTask.updateAdjacentComparators(hopper.getLocation());
             entity.remove();
         });
     }
@@ -105,17 +107,14 @@ public class ModuleSuction implements Module {
         return blacklist.contains(uuid);
     }
 
-
     public ItemStack getGUIButton(Hopper hopper) {
         return null;
     }
 
-
     public void runButtonPress(Player player, Hopper hopper) {
 
     }
 
-
     public List<Material> getBlockedItems(Hopper hopper) {
         return null;
     }
diff --git a/src/main/java/com/songoda/epichoppers/tasks/HopTask.java b/src/main/java/com/songoda/epichoppers/tasks/HopTask.java
index 2823b62..244ee74 100644
--- a/src/main/java/com/songoda/epichoppers/tasks/HopTask.java
+++ b/src/main/java/com/songoda/epichoppers/tasks/HopTask.java
@@ -308,10 +308,10 @@ public class HopTask extends BukkitRunnable {
         return (InventoryHolder) state;
     }
 
-    private Class<?> clazzCraftWorld, clazzCraftBlock, clazzBlockPosition;
-    private Method getHandle, updateAdjacentComparators, getNMSBlock;
+    private static Class<?> clazzCraftWorld, clazzCraftBlock, clazzBlockPosition;
+    private static Method getHandle, updateAdjacentComparators, getNMSBlock;
 
-    private void updateAdjacentComparators(Location location) {
+    public static void updateAdjacentComparators(Location location) {
         try {
             // Cache reflection.
             if (clazzCraftWorld == null) {