diff --git a/smart_kit/start_points/main_loop_kafka.py b/smart_kit/start_points/main_loop_kafka.py
index b8ed445f..616d99a0 100644
--- a/smart_kit/start_points/main_loop_kafka.py
+++ b/smart_kit/start_points/main_loop_kafka.py
@@ -799,3 +799,8 @@ def _stats_for_outgoing(self, user: User):
                     key="inner_stats", default=[]
                 ))
                 callback.action_params.setdefault("stats_system", callback.behavior_id)
+        user.mid_variables.update(
+            key="inner_stats",
+            value=[stats if isinstance(stats, dict) else stats.toJSON()
+                   for stats in user.mid_variables.get(key="inner_stats", default=[])]
+        )