diff --git a/Bukkit/src/main/java/com/plotsquared/bukkit/listener/BlockEventListener.java b/Bukkit/src/main/java/com/plotsquared/bukkit/listener/BlockEventListener.java
index 198710578..fafd51d27 100644
--- a/Bukkit/src/main/java/com/plotsquared/bukkit/listener/BlockEventListener.java
+++ b/Bukkit/src/main/java/com/plotsquared/bukkit/listener/BlockEventListener.java
@@ -890,6 +890,13 @@ public class BlockEventListener implements Listener {
                     return;
                 }
             }
+            if (block.getType() == Material.MOVING_PISTON
+                    && event.getBlocks().isEmpty()
+                    && location.add(relative.getBlockX(), relative.getBlockY(), relative.getBlockZ()).isPlotArea()) {
+                // Headless sticky pistons can delete the block in front of them
+                // when retracting. Prevent this.
+                event.setCancelled(true);
+            }
             return;
         }
         Plot plot = area.getOwnedPlot(location);
@@ -913,6 +920,13 @@ public class BlockEventListener implements Listener {
                 return;
             }
         }
+        if (block.getType() == Material.MOVING_PISTON
+                && event.getBlocks().isEmpty()
+                && !plot.equals(area.getOwnedPlot(location.add(relative.getBlockX(), relative.getBlockY(), relative.getBlockZ())))) {
+            // Headless sticky pistons can delete the block in front of them
+            // when retracting. Prevent this.
+            event.setCancelled(true);
+        }
     }
 
     @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)