diff --git a/README.md b/README.md
new file mode 100644
index 0000000000000000000000000000000000000000..01de031ba500d8ce28989ec25fa621c06d6cdef2
--- /dev/null
+++ b/README.md
@@ -0,0 +1,11 @@
+# Teraflow SDN controller - 
+
+---html
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+---
+
+[Teraflow H2020 project](https://teraflow-h2020.eu/) - Secured autonomic traffic management for a Tera of SDN Flows
+
+Branch "master" : [![pipeline status](https://gitlab.com/teraflow-h2020/controller/badges/master/pipeline.svg)](https://gitlab.com/teraflow-h2020/controller/-/commits/master) [![coverage report](https://gitlab.com/teraflow-h2020/controller/badges/master/coverage.svg)](https://gitlab.com/teraflow-h2020/controller/-/commits/master)
+
+Branch "develop" : [![pipeline status](https://gitlab.com/teraflow-h2020/controller/badges/develop/pipeline.svg)](https://gitlab.com/teraflow-h2020/controller/-/commits/develop) [![coverage report](https://gitlab.com/teraflow-h2020/controller/badges/develop/coverage.svg)](https://gitlab.com/teraflow-h2020/controller/-/commits/develop)
diff --git a/src/context/.gitlab-ci.yml b/src/context/.gitlab-ci.yml
index c69fd44ab016a7aed979b177088bb70c05189843..960a2736983a60fd44d6854e4c0351520ab2957d 100644
--- a/src/context/.gitlab-ci.yml
+++ b/src/context/.gitlab-ci.yml
@@ -38,6 +38,7 @@ test unitary context:
     - docker exec -i $IMAGE_NAME bash -c "pytest --log-level=DEBUG --verbose $IMAGE_NAME/tests/test_unitary.py"
   after_script:
     - docker stop $IMAGE_NAME
+    - docker rm $IMAGE_NAME
   rules:
     - changes:
       - src/$IMAGE_NAME/**
diff --git a/src/device/.gitlab-ci.yml b/src/device/.gitlab-ci.yml
index 40c93d063ea44886d0b4fef3313767512ce322b9..6921f17094ac9521dea00a3c0e1d300c4cbbd0b6 100644
--- a/src/device/.gitlab-ci.yml
+++ b/src/device/.gitlab-ci.yml
@@ -38,6 +38,7 @@ test unitary device:
     - docker exec -i $IMAGE_NAME bash -c "pytest --log-level=DEBUG --verbose $IMAGE_NAME/tests/test_unitary.py"
   after_script:
     - docker stop $IMAGE_NAME
+    - docker rm $IMAGE_NAME
   rules:
     - changes:
       - src/$IMAGE_NAME/**