diff --git a/api/src/main/java/net/momirealms/customcrops/api/core/item/SeedItem.java b/api/src/main/java/net/momirealms/customcrops/api/core/item/SeedItem.java
index c6442ac..3fd729f 100644
--- a/api/src/main/java/net/momirealms/customcrops/api/core/item/SeedItem.java
+++ b/api/src/main/java/net/momirealms/customcrops/api/core/item/SeedItem.java
@@ -72,6 +72,7 @@ public class SeedItem extends AbstractCustomCropsItem {
         // check pot whitelist
         if (!cropConfig.potWhitelist().contains(potConfig.id())) {
             ActionManager.trigger(context, cropConfig.wrongPotActions());
+            return InteractionResult.COMPLETE;
         }
         // check plant requirements
         if (!RequirementManager.isSatisfied(context, cropConfig.plantRequirements())) {
diff --git a/api/src/main/java/net/momirealms/customcrops/api/core/world/adaptor/AbstractWorldAdaptor.java b/api/src/main/java/net/momirealms/customcrops/api/core/world/adaptor/AbstractWorldAdaptor.java
index faba4e8..e61d057 100644
--- a/api/src/main/java/net/momirealms/customcrops/api/core/world/adaptor/AbstractWorldAdaptor.java
+++ b/api/src/main/java/net/momirealms/customcrops/api/core/world/adaptor/AbstractWorldAdaptor.java
@@ -129,7 +129,6 @@ public abstract class AbstractWorldAdaptor<W> implements WorldAdaptor<W> {
     }
 
     private int[] queueToIntArray(PriorityBlockingQueue<DelayedTickTask> queue) {
-        queue.removeIf(Objects::isNull);
         int size = queue.size() * 2;
         int[] tasks = new int[size];
         int i = 0;