diff --git a/paper-server/nms-patches/net/minecraft/world/level/block/SculkSpreader.patch b/paper-server/nms-patches/net/minecraft/world/level/block/SculkSpreader.patch
index 80c47c7971..5bf2ebb7f4 100644
--- a/paper-server/nms-patches/net/minecraft/world/level/block/SculkSpreader.patch
+++ b/paper-server/nms-patches/net/minecraft/world/level/block/SculkSpreader.patch
@@ -41,24 +41,27 @@
          Logger logger = SculkSpreader.LOGGER;
  
          Objects.requireNonNull(logger);
-@@ -146,6 +155,16 @@
+@@ -146,6 +155,19 @@
  
      private void addCursor(SculkSpreader.a sculkspreader_a) {
          if (this.cursors.size() < 32) {
 +            // CraftBukkit start
-+            CraftBlock bukkitBlock = CraftBlock.at(level, sculkspreader_a.pos);
-+            SculkBloomEvent event = new SculkBloomEvent(bukkitBlock, sculkspreader_a.getCharge());
-+            Bukkit.getPluginManager().callEvent(event);
-+            if (event.isCancelled())
-+                return;
++            if (!isWorldGeneration()) { // CraftBukkit - SPIGOT-7475: Don't call event during world generation
++                CraftBlock bukkitBlock = CraftBlock.at(level, sculkspreader_a.pos);
++                SculkBloomEvent event = new SculkBloomEvent(bukkitBlock, sculkspreader_a.getCharge());
++                Bukkit.getPluginManager().callEvent(event);
++                if (event.isCancelled()) {
++                    return;
++                }
 +
-+            sculkspreader_a.charge = event.getCharge();
++                sculkspreader_a.charge = event.getCharge();
++            }
 +            // CraftBukkit end
 +
              this.cursors.add(sculkspreader_a);
          }
      }
-@@ -241,7 +260,7 @@
+@@ -241,7 +263,7 @@
              this.charge = i;
              this.decayDelay = j;
              this.updateDelay = k;