diff --git a/common/src/main/java/com/viaversion/viaversion/protocols/protocol1_20_5to1_20_3/data/Enchantments1_20_3.java b/common/src/main/java/com/viaversion/viaversion/protocols/protocol1_20_5to1_20_3/data/Enchantments1_20_3.java
deleted file mode 100644
index f3b8121ce..000000000
--- a/common/src/main/java/com/viaversion/viaversion/protocols/protocol1_20_5to1_20_3/data/Enchantments1_20_3.java
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * This file is part of ViaVersion - https://github.com/ViaVersion/ViaVersion
- * Copyright (C) 2016-2024 ViaVersion and contributors
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-package com.viaversion.viaversion.protocols.protocol1_20_5to1_20_3.data;
-
-import com.viaversion.viaversion.util.KeyMappings;
-import org.checkerframework.checker.nullness.qual.Nullable;
-
-public final class Enchantments1_20_3 {
-
-    public static final KeyMappings ENCHANTMENTS = new KeyMappings(
-        "protection",
-        "fire_protection",
-        "feather_falling",
-        "blast_protection",
-        "projectile_protection",
-        "respiration",
-        "aqua_affinity",
-        "thorns",
-        "depth_strider",
-        "frost_walker",
-        "binding_curse",
-        "soul_speed",
-        "swift_sneak",
-        "sharpness",
-        "smite",
-        "bane_of_arthropods",
-        "knockback",
-        "fire_aspect",
-        "looting",
-        "sweeping",
-        "efficiency",
-        "silk_touch",
-        "unbreaking",
-        "fortune",
-        "power",
-        "punch",
-        "flame",
-        "infinity",
-        "luck_of_the_sea",
-        "lure",
-        "loyalty",
-        "impaling",
-        "riptide",
-        "channeling",
-        "multishot",
-        "quick_charge",
-        "piercing",
-        "mending",
-        "vanishing_curse"
-    );
-
-    public static @Nullable String idToKey(final int id) {
-        return ENCHANTMENTS.idToKey(id);
-    }
-
-    public static int keyToId(final String enchantment) {
-        return ENCHANTMENTS.keyToId(enchantment);
-    }
-}
diff --git a/common/src/main/java/com/viaversion/viaversion/protocols/protocol1_20_5to1_20_3/rewriter/StructuredDataConverter.java b/common/src/main/java/com/viaversion/viaversion/protocols/protocol1_20_5to1_20_3/rewriter/StructuredDataConverter.java
index d43c2c3f4..1092a686d 100644
--- a/common/src/main/java/com/viaversion/viaversion/protocols/protocol1_20_5to1_20_3/rewriter/StructuredDataConverter.java
+++ b/common/src/main/java/com/viaversion/viaversion/protocols/protocol1_20_5to1_20_3/rewriter/StructuredDataConverter.java
@@ -53,7 +53,7 @@ import com.viaversion.viaversion.api.minecraft.item.data.ToolRule;
 import com.viaversion.viaversion.protocols.protocol1_20_5to1_20_3.Protocol1_20_5To1_20_3;
 import com.viaversion.viaversion.protocols.protocol1_20_5to1_20_3.data.Attributes1_20_5;
 import com.viaversion.viaversion.protocols.protocol1_20_5to1_20_3.data.BannerPatterns1_20_5;
-import com.viaversion.viaversion.protocols.protocol1_20_5to1_20_3.data.Enchantments1_20_3;
+import com.viaversion.viaversion.protocols.protocol1_20_5to1_20_3.data.Enchantments1_20_5;
 import com.viaversion.viaversion.protocols.protocol1_20_5to1_20_3.data.EquipmentSlots1_20_5;
 import com.viaversion.viaversion.protocols.protocol1_20_5to1_20_3.data.Instruments1_20_3;
 import com.viaversion.viaversion.protocols.protocol1_20_5to1_20_3.data.MapDecorations1_20_5;
@@ -773,21 +773,20 @@ public final class StructuredDataConverter {
 
     private void convertEnchantments(final Enchantments data, final CompoundTag tag, final boolean storedEnchantments) {
         final ListTag<CompoundTag> enchantments = new ListTag<>(CompoundTag.class);
-        final int piercingId = Enchantments1_20_3.keyToId("piercing");
         for (final Int2IntMap.Entry entry : data.enchantments().int2IntEntrySet()) {
-            int id = entry.getIntKey();
-            if (id > piercingId) {
-                if (id <= piercingId + 3) {
-                    // Density, breach, wind burst - Already backed up by VB
-                    continue;
-                }
-                id -= 3;
-            }
-
-            final String identifier = Enchantments1_20_3.idToKey(id);
+            final int enchantmentId = entry.getIntKey();
+            String identifier = Enchantments1_20_5.idToKey(enchantmentId);
             if (identifier == null) {
                 continue;
             }
+            if (identifier.equals("density") || identifier.equals("breach") || identifier.equals("wind_burst")) {
+                // New ones, backed up by VB
+                continue;
+            }
+
+            if (identifier.equals("sweeping_edge")) {
+                identifier = "sweeping";
+            }
 
             final CompoundTag enchantment = new CompoundTag();
             enchantment.putString("id", identifier);