diff --git a/Dockerfile b/Dockerfile
index 5731cbe..ccf6603 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -26,13 +26,13 @@ RUN mkdir $HOME/datasets
 ENV CODE $HOME/mozi_snet_service
 RUN mkdir $CODE
 
+RUN wget -O grpc-proxy https://github.com/improbable-eng/grpc-web/releases/download/0.6.3/grpcwebproxy-0.6.3-linux-x86_64
+RUN chmod 755 grpc-proxy
+
 COPY requirements.txt $CODE/requirements.txt
 WORKDIR $CODE
 RUN pip install -r requirements.txt
 
 COPY . $CODE
 
-RUN wget -O grpc-proxy https://github.com/improbable-eng/grpc-web/releases/download/0.6.3/grpcwebproxy-0.6.3-linux-x86_64
-RUN chmod 755 grpc-proxy
-RUN chmod 755 build.sh && ./build.sh
-
+RUN chmod 755 build.sh && ./build.sh
\ No newline at end of file
diff --git a/service_metadata.ropsten.json b/service_metadata.ropsten.json
index 5d6a581..611473b 100644
--- a/service_metadata.ropsten.json
+++ b/service_metadata.ropsten.json
@@ -25,6 +25,6 @@
     ],
     "service_description": {
         "url": "https://mozi-ai.github.io/moses-service/",
-        "description": "The service uses the OpenCog meta optimising semantic evolutionary search algorithm MOSES to generate a supervised binary classification model of genomic or other high dimensional binary feature data sets using boolean regression"
+        "description": "The service uses the OpenCog meta optimising semantic evolutionary search algorithm MOSES to generate a supervised binary classification model of genomic or other high dimensional binary feature data sets using evolutionary methods"
     }
 }
\ No newline at end of file
diff --git a/snetd_configs/snetd.kovan.json b/snetd_configs/snetd.kovan.json
index b295076..6c78367 100644
--- a/snetd_configs/snetd.kovan.json
+++ b/snetd_configs/snetd.kovan.json
@@ -1,5 +1,5 @@
 {
-  "daemon_end_point": "https://mozi.ai/moses-service",
+  "daemon_end_point": "0.0.0.0:5002",
   "ethereum_json_rpc_endpoint": "https://kovan.infura.io",
   "ipfs_end_point": "http://ipfs.singularitynet.io:80",
   "registry_address_key": "0xe331bf20044a5b24c1a744abc90c1fd711d2c08d",
diff --git a/tests/test_start_analysis.py b/tests/test_start_analysis.py
index e1d8ab1..ad9182e 100644
--- a/tests/test_start_analysis.py
+++ b/tests/test_start_analysis.py
@@ -28,7 +28,8 @@ def setUp(self):
 
     @patch("pymongo.MongoClient")
     @patch("task.task_runner.CrossValidation")
-    def test_start_analysis(self, cross_val, client):
+    @patch("task.task_runner.write_dataset")
+    def test_start_analysis(self, write_dataset, cross_val, client):
         mock_db = mongomock.MongoClient().db
         client().__getitem__.return_value = mock_db
         session = {
@@ -37,8 +38,8 @@ def test_start_analysis(self, cross_val, client):
             "filter_opts": {"score": "precision", "value": 0.4}
         }
 
-        mock_db.sessions.insert_one(session)
         cross_val.return_value.run_folds.return_value = "Run folds"
+        write_dataset.return_value = ("", "")
 
         start_analysis.delay(**session)
 
@@ -48,7 +49,8 @@ def test_start_analysis(self, cross_val, client):
 
     @patch("pymongo.MongoClient")
     @patch("task.task_runner.CrossValidation")
-    def test_start_analysis_error_path(self, cross_val, client):
+    @patch("task.task_runner.write_dataset")
+    def test_start_analysis_error_path(self, write_dataset, cross_val, client):
         mock_db = mongomock.MongoClient().db
         client().__getitem__.return_value = mock_db
         session = {
@@ -57,8 +59,8 @@ def test_start_analysis_error_path(self, cross_val, client):
             "filter_opts": {"score": "precision", "value": 0.4}
         }
 
-        mock_db.sessions.insert_one(session)
         cross_val.side_effect = Exception("Mock exception")
+        write_dataset.return_value = ("", "")
 
         self.assertRaises(Exception, start_analysis.delay(**session))