diff --git a/src/main/java/io/github/retrooper/packetevents/utils/nms/NMSUtils.java b/src/main/java/io/github/retrooper/packetevents/utils/nms/NMSUtils.java
index 08b170d48f..7b222c22be 100644
--- a/src/main/java/io/github/retrooper/packetevents/utils/nms/NMSUtils.java
+++ b/src/main/java/io/github/retrooper/packetevents/utils/nms/NMSUtils.java
@@ -373,7 +373,7 @@ public static void load() {
         }
 
         if (registryClass != null) {
-            getRegistryId = Reflection.getMethod(registryClass, int.class, 0);
+            getRegistryId = Reflection.getMethod(registryClass, "a", int.class);
             getRegistryById = Reflection.getMethod(registryClass, 0, int.class);
         }