diff --git a/analytics/analytics/analytic_unit_manager.py b/analytics/analytics/analytic_unit_manager.py
index 64b9f27..7167a7e 100644
--- a/analytics/analytics/analytic_unit_manager.py
+++ b/analytics/analytics/analytic_unit_manager.py
@@ -11,7 +11,6 @@ from models import ModelCache
 
 
 logger = log.getLogger('AnalyticUnitManager')
-WORKERS_EXECUTORS = 20
 
 AnalyticUnitId = str
 
@@ -43,7 +42,7 @@ class AnalyticUnitManager:
 
     def __init__(self):
         self.analytic_workers: Dict[AnalyticUnitId, AnalyticUnitWorker] = dict()
-        self.workers_executor = ThreadPoolExecutor(max_workers=WORKERS_EXECUTORS)
+        self.workers_executor = ThreadPoolExecutor()
 
     def __ensure_worker(
         self,