diff --git a/api/routes/victories.py b/api/routes/victories.py
index 8f9bb2e..ce9ae0b 100644
--- a/api/routes/victories.py
+++ b/api/routes/victories.py
@@ -32,7 +32,6 @@ def _auth(request):
 
 
 def register(app):
-
     @app.route("/api/victories", methods=["GET"])
     def api_getVictories():
         """Compute noteworthy achievements. Query: ?days=30"""
@@ -42,11 +41,12 @@ def register(app):
 
         days = flask.request.args.get("days", 30, type=int)
         cutoff = tz.user_now() - timedelta(days=days)
+        # Convert to naive datetime for comparison with database timestamps
+        cutoff = cutoff.replace(tzinfo=None)
 
         sessions = postgres.select("routine_sessions", {"user_uuid": user_uuid})
         recent = [
-            s for s in sessions
-            if s.get("created_at") and s["created_at"] >= cutoff
+            s for s in sessions if s.get("created_at") and s["created_at"] >= cutoff
         ]
         completed = [s for s in recent if s.get("status") == "completed"]
 
@@ -60,28 +60,38 @@ def register(app):
                 curr = sorted_completed[i]["created_at"]
                 gap = (curr - prev).days
                 if gap >= 2:
-                    victories.append({
-                        "type": "comeback",
-                        "message": f"Came back after {gap} days — that takes real strength",
-                        "date": curr.isoformat() if hasattr(curr, 'isoformat') else str(curr),
-                    })
+                    victories.append(
+                        {
+                            "type": "comeback",
+                            "message": f"Came back after {gap} days — that takes real strength",
+                            "date": curr.isoformat()
+                            if hasattr(curr, "isoformat")
+                            else str(curr),
+                        }
+                    )
 
         # Weekend completion
         for s in completed:
             created = s["created_at"]
-            if hasattr(created, 'weekday') and created.weekday() >= 5:  # Saturday=5, Sunday=6
-                victories.append({
-                    "type": "weekend",
-                    "message": "Completed a routine on the weekend",
-                    "date": created.isoformat() if hasattr(created, 'isoformat') else str(created),
-                })
+            if (
+                hasattr(created, "weekday") and created.weekday() >= 5
+            ):  # Saturday=5, Sunday=6
+                victories.append(
+                    {
+                        "type": "weekend",
+                        "message": "Completed a routine on the weekend",
+                        "date": created.isoformat()
+                        if hasattr(created, "isoformat")
+                        else str(created),
+                    }
+                )
                 break  # Only show once
 
         # Variety: 3+ different routines in a week
         routine_ids_by_week = {}
         for s in completed:
             created = s["created_at"]
-            if hasattr(created, 'isocalendar'):
+            if hasattr(created, "isocalendar"):
                 week_key = created.isocalendar()[:2]
                 if week_key not in routine_ids_by_week:
                     routine_ids_by_week[week_key] = set()
@@ -89,11 +99,13 @@ def register(app):
 
         for week_key, routine_ids in routine_ids_by_week.items():
             if len(routine_ids) >= 3:
-                victories.append({
-                    "type": "variety",
-                    "message": f"Completed {len(routine_ids)} different routines in one week",
-                    "date": None,
-                })
+                victories.append(
+                    {
+                        "type": "variety",
+                        "message": f"Completed {len(routine_ids)} different routines in one week",
+                        "date": None,
+                    }
+                )
                 break
 
         # Full week consistency: completed every day for 7 consecutive days
@@ -101,25 +113,27 @@ def register(app):
             dates_set = set()
             for s in completed:
                 created = s["created_at"]
-                if hasattr(created, 'date'):
+                if hasattr(created, "date"):
                     dates_set.add(created.date())
 
             sorted_dates = sorted(dates_set)
             max_streak = 1
             current_streak = 1
             for i in range(1, len(sorted_dates)):
-                if (sorted_dates[i] - sorted_dates[i-1]).days == 1:
+                if (sorted_dates[i] - sorted_dates[i - 1]).days == 1:
                     current_streak += 1
                     max_streak = max(max_streak, current_streak)
                 else:
                     current_streak = 1
 
             if max_streak >= 7:
-                victories.append({
-                    "type": "consistency",
-                    "message": f"Completed routines every day for {max_streak} days straight",
-                    "date": None,
-                })
+                victories.append(
+                    {
+                        "type": "consistency",
+                        "message": f"Completed routines every day for {max_streak} days straight",
+                        "date": None,
+                    }
+                )
 
         # Limit and deduplicate
         seen_types = set()