diff --git a/sources/src/main/java/net/minecraft/server/ItemMonsterEgg.java b/sources/src/main/java/net/minecraft/server/ItemMonsterEgg.java
index c8ecdb198..5bc84de35 100644
--- a/sources/src/main/java/net/minecraft/server/ItemMonsterEgg.java
+++ b/sources/src/main/java/net/minecraft/server/ItemMonsterEgg.java
@@ -43,7 +43,7 @@ public class ItemMonsterEgg extends Item {
             IBlockData iblockdata = world.getType(blockposition);
             Block block = iblockdata.getBlock();
 
-            if (block == Blocks.MOB_SPAWNER && !AkarinGlobalConfig.allowSpawnerModify) { // Akarin
+            if (block == Blocks.MOB_SPAWNER && AkarinGlobalConfig.allowSpawnerModify) { // Akarin
                 TileEntity tileentity = world.getTileEntity(blockposition);
 
                 if (tileentity instanceof TileEntityMobSpawner) {