diff --git a/tests/e2e/dashboard/test_dashboard_auth_and_sessions.py b/tests/e2e/dashboard/test_dashboard_auth_and_sessions.py
index b60cf52..93293ea 100644
--- a/tests/e2e/dashboard/test_dashboard_auth_and_sessions.py
+++ b/tests/e2e/dashboard/test_dashboard_auth_and_sessions.py
@@ -212,16 +212,42 @@ def _delete_test_data(group_id: str, session_id: str) -> None:
     if not dsn:
         return
 
+    telegram_id = str(_telegram_id())
     with psycopg2.connect(dsn) as conn:
         with conn.cursor() as cur:
             cur.execute("DELETE FROM gmrelay.session_participants WHERE session_id = %s", (session_id,))
             cur.execute("DELETE FROM gmrelay.sessions WHERE id = %s", (session_id,))
             cur.execute("DELETE FROM gmrelay.group_managers WHERE group_id = %s", (group_id,))
             cur.execute("DELETE FROM gmrelay.game_groups WHERE id = %s", (group_id,))
+
+            # Only remove the player if the test created it. If the Telegram ID
+            # belongs to a real production user (e.g. the Toutsu account), leave
+            # the row intact so we do not break that account.
             cur.execute(
-                "DELETE FROM gmrelay.players WHERE external_user_id = %s AND platform = 'Telegram'",
-                (str(_telegram_id()),),
+                "SELECT id FROM gmrelay.players WHERE platform = 'Telegram' AND external_user_id = %s",
+                (telegram_id,),
             )
+            if cur.fetchone() is not None:
+                # Determine whether this player has any other groups or sessions.
+                cur.execute(
+                    "SELECT COUNT(*) FROM gmrelay.group_managers m "
+                    "JOIN gmrelay.players p ON p.id = m.player_id "
+                    "WHERE p.platform = 'Telegram' AND p.external_user_id = %s",
+                    (telegram_id,),
+                )
+                manager_count = cur.fetchone()[0]
+                cur.execute(
+                    "SELECT COUNT(*) FROM gmrelay.session_participants sp "
+                    "JOIN gmrelay.players p ON p.id = sp.player_id "
+                    "WHERE p.platform = 'Telegram' AND p.external_user_id = %s",
+                    (telegram_id,),
+                )
+                participant_count = cur.fetchone()[0]
+                if manager_count == 0 and participant_count == 0:
+                    cur.execute(
+                        "DELETE FROM gmrelay.players WHERE platform = 'Telegram' AND external_user_id = %s",
+                        (telegram_id,),
+                    )
             conn.commit()
 
 
@@ -303,7 +329,7 @@ def test_dashboard_session_edit_flow() -> None:
             page.goto(f"{base_url}/group/{group_id}")
             page.wait_for_selector(f"text={original_title}", timeout=15000)
 
-            page.locator(f"text={original_title}").first.click()
+            page.locator("a:has-text('Изменить')").first.click()
             page.wait_for_selector("text=Редактирование сессии", timeout=15000)
 
             title_input = page.get_by_label("Название игры")