diff --git a/src/main/java/net/knarcraft/permissionsigns/listener/BlockListener.java b/src/main/java/net/knarcraft/permissionsigns/listener/BlockListener.java
index bf1748e..5b10321 100644
--- a/src/main/java/net/knarcraft/permissionsigns/listener/BlockListener.java
+++ b/src/main/java/net/knarcraft/permissionsigns/listener/BlockListener.java
@@ -13,6 +13,7 @@ import org.bukkit.block.data.type.WallSign;
 import org.bukkit.entity.Player;
 import org.bukkit.event.Cancellable;
 import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
 import org.bukkit.event.block.BlockBreakEvent;
 import org.bukkit.event.block.BlockExplodeEvent;
@@ -30,27 +31,27 @@ import static net.knarcraft.permissionsigns.PermissionSigns.extensiveSignProtect
  */
 public class BlockListener implements Listener {
 
-    @EventHandler
+    @EventHandler(priority = EventPriority.LOWEST)
     public void onPistonExtend(BlockPistonExtendEvent event) {
         preventDestruction(event.getBlocks(), event);
     }
 
-    @EventHandler
+    @EventHandler(priority = EventPriority.LOWEST)
     public void onPistonRetract(BlockPistonRetractEvent event) {
         preventDestruction(event.getBlocks(), event);
     }
 
-    @EventHandler
+    @EventHandler(priority = EventPriority.LOWEST)
     public void onBlockExplode(BlockExplodeEvent event) {
         preventDestruction(event.blockList(), event);
     }
 
-    @EventHandler
+    @EventHandler(priority = EventPriority.LOWEST)
     public void onEntityExplode(EntityExplodeEvent event) {
         preventDestruction(event.blockList(), event);
     }
 
-    @EventHandler
+    @EventHandler(priority = EventPriority.LOWEST)
     public void onBlockBreak(BlockBreakEvent event) {
         Block block = event.getBlock();
         Player player = event.getPlayer();