diff --git a/ci/Jenkinsfiles/build.groovy b/ci/Jenkinsfiles/build.groovy
index 6a2a2390..1661deaa 100644
--- a/ci/Jenkinsfiles/build.groovy
+++ b/ci/Jenkinsfiles/build.groovy
@@ -143,6 +143,8 @@ pipeline {
             }
           }
           nxWithGitHubStatus(context: 'ftests') {
+            echo "Functional tests are disabled (https://jira.nuxeo.com/browse/WEBUI-1260 and https://jira.nuxeo.com/browse/WEBUI-1252)"
+            /*
             script {
               def testNamespace = "${CURRENT_NAMESPACE}-retention-${BRANCH_NAME}-${BUILD_NUMBER}-ftests".replaceAll('\\.', '-').toLowerCase()
               def nuxeoParentVersion = readMavenPom().getParent().getVersion()
@@ -156,6 +158,7 @@ pipeline {
                 }
               }
             }
+            */
           }
         }
       }