diff --git a/.ci/jenkins/project/Jenkinsfile.nightly b/.ci/jenkins/project/Jenkinsfile.nightly
index 0339dc30b0..3607906055 100644
--- a/.ci/jenkins/project/Jenkinsfile.nightly
+++ b/.ci/jenkins/project/Jenkinsfile.nightly
@@ -88,9 +88,7 @@ pipeline {
                     addSkipIntegrationTestsParam(buildParams)
                     String quickstartsBranch
                     switch (getBuildBranch()) {
-                        case 'main': quickstartsBranch = '8.x'
-                            break
-                        case '9.x': quickstartsBranch = 'development'
+                        case 'main': quickstartsBranch = 'development'
                             break
                         default : quickstartsBranch = getBuildBranch()
                     }