--- a/net/minecraft/world/item/component/SuspiciousStewEffects.java
+++ b/net/minecraft/world/item/component/SuspiciousStewEffects.java
@@ -40,6 +40,15 @@
 
     }
 
+    // CraftBukkit start
+    @Override
+    public void cancelUsingItem(net.minecraft.server.level.EntityPlayer entityplayer, ItemStack itemstack) {
+        for (SuspiciousStewEffects.a suspicioussteweffects_a : this.effects) {
+            entityplayer.connection.send(new net.minecraft.network.protocol.game.PacketPlayOutRemoveEntityEffect(entityplayer.getId(), suspicioussteweffects_a.effect()));
+        }
+    }
+    // CraftBukkit end
+
     @Override
     public void addToTooltip(Item.b item_b, Consumer<IChatBaseComponent> consumer, TooltipFlag tooltipflag, DataComponentGetter datacomponentgetter) {
         if (tooltipflag.isCreative()) {