diff --git a/app/models/form/custom_emoji_batch.rb b/app/models/form/custom_emoji_batch.rb
index 6b7ea5355..f4fa84c10 100644
--- a/app/models/form/custom_emoji_batch.rb
+++ b/app/models/form/custom_emoji_batch.rb
@@ -30,7 +30,7 @@ class Form::CustomEmojiBatch
   private
 
   def custom_emojis
-    CustomEmoji.where(id: custom_emoji_ids)
+    @custom_emojis ||= CustomEmoji.where(id: custom_emoji_ids)
   end
 
   def update!