diff --git a/src/covid19/blueprints/owid_test/owid_test_service.py b/src/covid19/blueprints/owid_test/owid_test_service.py
index 7233e05dc4bf92d467ef53060afc0e2f61ebe156..9640cb2c712deda87607b60798a8a9cbeebaaa2f 100644
--- a/src/covid19/blueprints/owid_test/owid_test_service.py
+++ b/src/covid19/blueprints/owid_test/owid_test_service.py
@@ -10,11 +10,12 @@ from covid19.blueprints.owid.owid_model import OwidDateReported, OwidContinent,
 
 
 class OwidTestService:
-    def __init__(self, database):
+    def __init__(self, database, owid_service):
         app.logger.debug("------------------------------------------------------------")
         app.logger.debug(" OwidTestService [init]")
         app.logger.debug("------------------------------------------------------------")
         self.__database = database
+        self.__owid_service = owid_service
         self.cfg = ApplicationServiceConfig.create_config_for_owid()
         app.logger.debug("------------------------------------------------------------")
         app.logger.info(" OwidTestService [ready]")
@@ -43,7 +44,7 @@ class OwidTestService:
         app.logger.debug("------------------------------------------------------------")
         app.logger.debug(" OwidTestService.run_update_star_schema_incremental() [START]")
         app.logger.debug("------------------------------------------------------------")
-        app.logger.debug(" TODO....")
+        self.__owid_service.run_update_star_schema_incremental()
         app.logger.debug("------------------------------------------------------------")
         app.logger.debug(" OwidTestService.run_update_star_schema_incremental() [DONE]")
         app.logger.debug("------------------------------------------------------------")
diff --git a/src/covid19/blueprints/owid_test/owid_test_views.py b/src/covid19/blueprints/owid_test/owid_test_views.py
index 07c31f39ba751a43c75e08bea14d2e161d5ad2da..00837ed80fe8378ede9a14e1729c61cd60165533 100644
--- a/src/covid19/blueprints/owid_test/owid_test_views.py
+++ b/src/covid19/blueprints/owid_test/owid_test_views.py
@@ -14,7 +14,7 @@ from covid19.blueprints.application.application_model_transient import Applicati
 
 from covid19.blueprints.owid_test.owid_test_service import OwidTestService
 
-owid_test_service = OwidTestService(db)
+owid_test_service = OwidTestService(db, owid_service)
 
 app_owid_test = Blueprint('owid_test', __name__, template_folder='templates', url_prefix='/owid/test')
 
diff --git a/src/covid19/blueprints/who_test/who_test_service.py b/src/covid19/blueprints/who_test/who_test_service.py
index ac7b0e72c71c9c01345dfbe6bfd3558753d34b3d..26a1be175c6b29235316cf9fc59887aacd5c697e 100644
--- a/src/covid19/blueprints/who_test/who_test_service.py
+++ b/src/covid19/blueprints/who_test/who_test_service.py
@@ -5,11 +5,12 @@ from covid19.blueprints.application.application_service_config import Applicatio
 from covid19.blueprints.who.who_model import WhoDateReported, WhoData
 
 class WhoTestService:
-    def __init__(self, database):
+    def __init__(self, database, who_service):
         app.logger.debug("------------------------------------------------------------")
         app.logger.debug(" WHO Test Service [init]")
         app.logger.debug("------------------------------------------------------------")
         self.__database = database
+        self.__who_service = who_service
         self.cfg = ApplicationServiceConfig.create_config_for_who()
         app.logger.debug("------------------------------------------------------------")
         app.logger.info(" WHO Test Service [ready]")
@@ -38,7 +39,7 @@ class WhoTestService:
         app.logger.debug("------------------------------------------------------------")
         app.logger.debug(" WhoTestService.run_update_star_schema_incremental() [START]")
         app.logger.debug("------------------------------------------------------------")
-        app.logger.debug("")
+        self.__who_service.run_update_star_schema_incremental()
         app.logger.debug("------------------------------------------------------------")
         app.logger.debug(" WhoTestService.run_update_star_schema_incremental() [DONE]")
         app.logger.debug("------------------------------------------------------------")
diff --git a/src/covid19/blueprints/who_test/who_test_views.py b/src/covid19/blueprints/who_test/who_test_views.py
index 48d487fc3df0f88863701cf0e5afeed568df68a8..5445165d693672773f5162795a3e69f17ce4b160 100644
--- a/src/covid19/blueprints/who_test/who_test_views.py
+++ b/src/covid19/blueprints/who_test/who_test_views.py
@@ -17,7 +17,7 @@ from covid19.blueprints.who.who_views import app_who
 
 from covid19.blueprints.who_test.who_test_service import WhoTestService
 
-who_test_service = WhoTestService(db)
+who_test_service = WhoTestService(db, who_service)
 
 app_who_test = Blueprint('who_test', __name__, template_folder='templates', url_prefix='/who/test')