diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 194058f..cd3a78d 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -44,5 +44,4 @@ pytest:
       # Create a postgresql container
     - docker run -d -e POSTGRES_USER=odoo -e POSTGRES_PASSWORD=odoo -e POSTGRES_DB=postgres --publish 9542:5432 --name db postgres:13
 
-    - poetry run pytest --cov odoo_openupgrade_wizard -v\
-      tests/cli_A_init_test.py
+    - poetry run pytest --cov odoo_openupgrade_wizard -v tests/cli_A_init_test.py
diff --git a/odoo_openupgrade_wizard/tools_postgres.py b/odoo_openupgrade_wizard/tools_postgres.py
index a37d2a0..bff7289 100644
--- a/odoo_openupgrade_wizard/tools_postgres.py
+++ b/odoo_openupgrade_wizard/tools_postgres.py
@@ -18,9 +18,12 @@ def get_postgres_container():
 def execute_sql_request(request, database="postgres"):
     container = get_postgres_container()
     docker_command = (
-        "psql --username=odoo --dbname={database} -t"
-        ' -c "{request}"'.format(database=database, request=request)
-    )
+        "psql"
+        " --username=odoo"
+        " --dbname={database}"
+        " --tuples-only"
+        ' --command "{request}"'
+    ).format(database=database, request=request)
     logger.debug(
         "Executing the following command in postgres container"
         " on database %s \n %s" % (database, request)