diff --git a/src/covid19/blueprints/rki_cases/rki_model.py b/src/covid19/blueprints/rki_cases/rki_model.py
index de7a9fdae12c5e1f76927f58f6761fb5459d506a..f15cc90b9329efb9bd5bd1a31920ddfaeea74c78 100644
--- a/src/covid19/blueprints/rki_cases/rki_model.py
+++ b/src/covid19/blueprints/rki_cases/rki_model.py
@@ -7,10 +7,10 @@ from covid19.blueprints.app_all.all_model import ApplicationDateReported, Applic
 
 
 class RkiDateReported(ApplicationDateReported):
-    __tablename__ = 'rki_datereported'
+    __tablename__ = 'rki_cases_datereported'
     __mapper_args__ = {'concrete': True}
     __table_args__ = (
-        db.UniqueConstraint('date_reported_import_str', 'datum', name="uix_rki_datereported"),
+        db.UniqueConstraint('date_reported_import_str', 'datum', name="uix_rki_cases_datereported"),
     )
 
     id = db.Column(db.Integer, primary_key=True)
@@ -46,10 +46,10 @@ class RkiDateReported(ApplicationDateReported):
 
 
 class RkiCountryRegion(ApplicationRegion):
-    __tablename__ = 'rki_country_region'
+    __tablename__ = 'rki_cases_country_region'
     __mapper_args__ = {'concrete': True}
     __table_args__ = (
-        db.UniqueConstraint('region', name="uix_rki_country_region"),
+        db.UniqueConstraint('region', name="uix_rki_cases_country_region"),
     )
 
     id = db.Column(db.Integer, primary_key=True)
@@ -57,15 +57,15 @@ class RkiCountryRegion(ApplicationRegion):
 
 
 class RkiCountry(db.Model):
-    __tablename__ = 'rki_country'
+    __tablename__ = 'rki_cases_country'
     __table_args__ = (
-        db.UniqueConstraint('country_code', 'country', name="uix_rki_country"),
+        db.UniqueConstraint('country_code', 'country', name="uix_rki_cases_country"),
     )
 
     id = db.Column(db.Integer, primary_key=True)
     country_code = db.Column(db.String(255), unique=True, nullable=False)
     country = db.Column(db.String(255), unique=True, nullable=False)
-    region_id = db.Column(db.Integer, db.ForeignKey('rki_country_region.id'), nullable=False)
+    region_id = db.Column(db.Integer, db.ForeignKey('rki_cases_country_region.id'), nullable=False)
     region = db.relationship(
         'RkiCountryRegion',
         lazy='joined',
@@ -171,7 +171,7 @@ class RkiCountry(db.Model):
 
 
 class RkiData(db.Model):
-    __tablename__ = 'rki'
+    __tablename__ = 'rki_cases'
 
     id = db.Column(db.Integer, primary_key=True)
     object_id_1 = db.Column(db.Integer, nullable=False)
@@ -195,14 +195,14 @@ class RkiData(db.Model):
     shape_area = db.Column(db.Float, nullable=False)
 
     date_reported_id = db.Column(db.Integer,
-                                 db.ForeignKey('rki_datereported.id'), nullable=False)
+                                 db.ForeignKey('rki_cases_datereported.id'), nullable=False)
     date_reported = db.relationship(
         'RkiDateReported',
         lazy='joined',
         cascade='save-update',
         order_by='desc(RkiDateReported.date_reported_import_str)')
     country_id = db.Column(db.Integer,
-                           db.ForeignKey('rki_country.id'), nullable=False)
+                           db.ForeignKey('rki_cases_country.id'), nullable=False)
     country = db.relationship(
         'RkiCountry',
         lazy='joined',
diff --git a/src/covid19/blueprints/rki_cases/rki_model_import.py b/src/covid19/blueprints/rki_cases/rki_model_import.py
index dc605d4f4e3c4c891394ef2a763da257758dd622..127f564a6e2679a51bff2ae953a8ad81d472de08 100644
--- a/src/covid19/blueprints/rki_cases/rki_model_import.py
+++ b/src/covid19/blueprints/rki_cases/rki_model_import.py
@@ -2,7 +2,7 @@ from database import db, ITEMS_PER_PAGE
 
 
 class RkiImport(db.Model):
-    __tablename__ = 'application__import__rki'
+    __tablename__ = 'application__import__rki_cases'
 
     id = db.Column(db.Integer, primary_key=True)
     OBJECTID_1 = db.Column(db.String(255), nullable=False)
diff --git a/src/covid19/blueprints/who/templates/who/who_tasks.html b/src/covid19/blueprints/who/templates/who/who_tasks.html
index 28e08208d99157d1293799aed52779f1178a3fcd..3be00b9f58497f47a5f8cd1900cc486836b411ee 100644
--- a/src/covid19/blueprints/who/templates/who/who_tasks.html
+++ b/src/covid19/blueprints/who/templates/who/who_tasks.html
@@ -28,7 +28,7 @@
                 <h4>Full Update</h4>
                 <div class="btn-group-vertical" role="group" aria-label="Views">
                     <a class="btn btn-success btn-lg btn-block text-left"
-                       href="{{ url_for( 'who.url_task_download_files') }}"
+                       href="{{ url_for( 'who.url_download_files') }}"
                        role="button">WHO :: Task :: download :: files</a>
                     <a class="btn btn-info btn-lg btn-block text-left"
                        href="{{ url_for( 'who.url_task_who_import_files') }}"
@@ -45,7 +45,7 @@
                 <h4>Update</h4>
                 <div class="btn-group-vertical" role="group" aria-label="Views">
                     <a class="btn btn-success btn-lg btn-block text-left"
-                       href="{{ url_for( 'who.url_task_download_files') }}"
+                       href="{{ url_for( 'who.url_download_files') }}"
                        role="button">WHO :: Task :: download :: files</a>
                     <a class="btn btn-info btn-lg btn-block text-left"
                        href="{{ url_for( 'who.url_task_who_import_files') }}"
diff --git a/src/covid19/blueprints/who/who_views.py b/src/covid19/blueprints/who/who_views.py
index 5247c253632178075284def967185fec8f6108dd..1ab55345ef2867fffe189a8b87fdfef5437215ab 100644
--- a/src/covid19/blueprints/who/who_views.py
+++ b/src/covid19/blueprints/who/who_views.py
@@ -6,10 +6,7 @@ from flask_admin.contrib.sqla import ModelView
 from flask_login import login_required
 
 from database import app, admin, db
-from covid19.blueprints.app_all.all_services import who_service, owid_service
-from covid19.blueprints.app_all.all_services import rki_service, rki_vaccination_service
-from covid19.blueprints.app_all.all_services import ecdc_service, divi_service
-from covid19.blueprints.app_all.all_services import app_admin_service, app_user_service
+from covid19.blueprints.app_all.all_services import who_service
 from covid19.blueprints.app_mq.application_workers import celery
 from covid19.blueprints.app_application.application_model_transient import ApplicationPage
 
@@ -465,17 +462,6 @@ def url_download_files():
     return redirect(url_for('who.url_who_tasks'))
 
 
-@app_who.route('/task/files/download')
-@login_required
-def url_task_download_files():
-    app.logger.info("url_task_download_files [start]")
-    task_download_files.apply_async()
-    flash(message="async task_download_files [start]", category="warning")
-    app.logger.warn("async task_download_files [start]")
-    app.logger.info("url_task_download_files [done]")
-    return redirect(url_for('who.url_who_tasks'))
-
-
 @app_who.route('/task/files/import')
 @login_required
 def url_task_who_import_files():
@@ -487,17 +473,6 @@ def url_task_who_import_files():
     return redirect(url_for('who.url_who_tasks'))
 
 
-@app_who.route('/task/update/dimension_tables')
-@login_required
-def url_task_who_update_dimension_tables():
-    app.logger.info("url_task_who_update_dimension_tables [start]")
-    task_who_update_dimension_tables.apply_async()
-    flash(message="async task_who_update_dimension_tables [start]", category="warning")
-    app.logger.warn("async task_who_update_dimension_tables [start]")
-    app.logger.info("url_task_who_update_dimension_tables [done]")
-    return redirect(url_for('who.url_who_tasks'))
-
-
 @app_who.route('/task/update/full/dimension_tables')
 @login_required
 def url_task_who_full_update_dimension_tables():
@@ -509,6 +484,17 @@ def url_task_who_full_update_dimension_tables():
     return redirect(url_for('who.url_who_tasks'))
 
 
+@app_who.route('/task/update/dimension_tables')
+@login_required
+def url_task_who_update_dimension_tables():
+    app.logger.info("url_task_who_update_dimension_tables [start]")
+    task_who_update_dimension_tables.apply_async()
+    flash(message="async task_who_update_dimension_tables [start]", category="warning")
+    app.logger.warn("async task_who_update_dimension_tables [start]")
+    app.logger.info("url_task_who_update_dimension_tables [done]")
+    return redirect(url_for('who.url_who_tasks'))
+
+
 @app_who.route('/task/update/full/fact-table')
 @login_required
 def url_task_who_full_update_fact_table():
@@ -531,6 +517,19 @@ def url_task_who_update_fact_table():
     return redirect(url_for('who.url_who_tasks'))
 
 
+@app_who.route('/task/update/full/star_schema')
+@login_required
+def url_task_who_full_update_star_schema():
+    app.logger.info("url_task_who_full_update_star_schema [start]")
+    who_service.download_files()
+    flash("who_service.run_download_only() [done]")
+    task_who_full_update_star_schema.apply_async()
+    flash(message="async task_who_full_update_star_schema [start]", category="warning")
+    app.logger.warn("async task_who_full_update_star_schema [start]")
+    app.logger.info("url_task_who_full_update_star_schema [done]")
+    return redirect(url_for('who.url_who_tasks'))
+
+
 @app_who.route('/task/update/star_schema')
 @login_required
 def url_task_who_update_star_schema():
@@ -543,15 +542,3 @@ def url_task_who_update_star_schema():
     app.logger.info("url_task_who_update_star_schema [done]")
     return redirect(url_for('who.url_who_tasks'))
 
-
-@app_who.route('/task/update/full/star_schema')
-@login_required
-def url_task_who_full_update_star_schema():
-    app.logger.info("url_task_who_full_update_star_schema [start]")
-    who_service.download_files()
-    flash("who_service.run_download_only() [done]")
-    task_who_full_update_star_schema.apply_async()
-    flash(message="async task_who_full_update_star_schema [start]", category="warning")
-    app.logger.warn("async task_who_full_update_star_schema [start]")
-    app.logger.info("url_task_who_full_update_star_schema [done]")
-    return redirect(url_for('who.url_who_tasks'))
diff --git a/src/covid19/blueprints/who_test/who_test_views.py b/src/covid19/blueprints/who_test/who_test_views.py
index 39794a8ed488390271dd56068d16046e5984117e..c04cba9bcef9de5c4867d7d07ce2f8286c3f73a9 100644
--- a/src/covid19/blueprints/who_test/who_test_views.py
+++ b/src/covid19/blueprints/who_test/who_test_views.py
@@ -4,10 +4,7 @@ from celery.utils.log import get_task_logger
 from flask_login import login_required
 
 from database import app, db
-from covid19.blueprints.app_all.all_services import who_service, owid_service
-from covid19.blueprints.app_all.all_services import rki_service, rki_vaccination_service
-from covid19.blueprints.app_all.all_services import ecdc_service, divi_service
-from covid19.blueprints.app_all.all_services import app_admin_service, app_user_service
+from covid19.blueprints.app_all.all_services import who_service
 from covid19.blueprints.app_mq.application_workers import celery
 from covid19.blueprints.app_application.application_model_transient import ApplicationPage