diff --git a/patches/server/Set-Zombie-last-tick-at-start-of-drowning-process.patch b/patches/server/Set-Zombie-last-tick-at-start-of-drowning-process.patch
deleted file mode 100644
index b94af5e5f1..0000000000
--- a/patches/server/Set-Zombie-last-tick-at-start-of-drowning-process.patch
+++ /dev/null
@@ -1,19 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Zach Brown <1254957+zachbr@users.noreply.github.com>
-Date: Mon, 4 Mar 2019 02:23:28 -0500
-Subject: [PATCH] Set Zombie last tick at start of drowning process
-
-Fixes GH-1887
-
-diff --git a/src/main/java/net/minecraft/world/entity/monster/Zombie.java b/src/main/java/net/minecraft/world/entity/monster/Zombie.java
-index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
---- a/src/main/java/net/minecraft/world/entity/monster/Zombie.java
-+++ b/src/main/java/net/minecraft/world/entity/monster/Zombie.java
-@@ -0,0 +0,0 @@ public class Zombie extends Monster {
-                     ++this.inWaterTime;
-                     if (this.inWaterTime >= 600) {
-                         this.startUnderWaterConversion(300);
-+                        this.lastTick = MinecraftServer.currentTick; // Paper - Make sure this is set at start of process - GH-1887
-                     }
-                 } else {
-                     this.inWaterTime = -1;