diff --git a/apps/tag/signals/tag_distribution_signals.py b/apps/tag/signals/tag_distribution_signals.py
index 2fa67ff..6e8c185 100644
--- a/apps/tag/signals/tag_distribution_signals.py
+++ b/apps/tag/signals/tag_distribution_signals.py
@@ -53,14 +53,17 @@ def calculate_tag_distribution_detail(sender, instance: TagDistributionBatch, **
     tag_dist_batch = instance
     parent = tag_dist_batch.parent
     if parent:
-        # parent.total_distributed_tag_count += tag_dist_batch.total_tag_count
-        parent.remaining_tag_count = 20
-        print(parent.remaining_tag_count)
-        parent.save(update_fields=['remaining_tag_count'])
+        parent.total_distributed_tag_count += tag_dist_batch.total_tag_count
+        parent.remaining_tag_count = (
+                parent.total_tag_count - parent.total_distributed_tag_count
+        )
+        parent.parent_flag = True
+        parent.save(update_fields=['remaining_tag_count', 'total_distributed_tag_count'])
 
-    tag_dist_batch.remaining_tag_count = tag_dist_batch.total_tag_count
-    instance.flag = True
-    tag_dist_batch.save(update_fields=['remaining_tag_count'])
+    if not getattr(instance, 'parent_flag', False):
+        tag_dist_batch.remaining_tag_count = tag_dist_batch.total_tag_count
+        instance.flag = True
+        tag_dist_batch.save(update_fields=['remaining_tag_count'])
 
 # @receiver(m2m_changed, sender=TagDistribution.tag.through)
 # def on_tags_added_to_distribution(sender, instance, action, pk_set, **kwargs):