diff --git a/patches/api/Fix-upstream-javadocs.patch b/patches/api/Fix-upstream-javadocs.patch
index ee6cc23afc..08f5678202 100644
--- a/patches/api/Fix-upstream-javadocs.patch
+++ b/patches/api/Fix-upstream-javadocs.patch
@@ -614,6 +614,19 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
   */
  public class BlockExplodeEvent extends BlockEvent implements Cancellable {
      private static final HandlerList handlers = new HandlerList();
+diff --git a/src/main/java/org/bukkit/event/block/BlockPistonRetractEvent.java b/src/main/java/org/bukkit/event/block/BlockPistonRetractEvent.java
+index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
+--- a/src/main/java/org/bukkit/event/block/BlockPistonRetractEvent.java
++++ b/src/main/java/org/bukkit/event/block/BlockPistonRetractEvent.java
+@@ -0,0 +0,0 @@ public class BlockPistonRetractEvent extends BlockPistonEvent {
+ 
+     /**
+      * Get an immutable list of the blocks which will be moved by the
+-     * extending.
++     * retracting.
+      *
+      * @return Immutable list of the moved blocks.
+      */
 diff --git a/src/main/java/org/bukkit/event/block/BlockPlaceEvent.java b/src/main/java/org/bukkit/event/block/BlockPlaceEvent.java
 index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
 --- a/src/main/java/org/bukkit/event/block/BlockPlaceEvent.java