diff --git a/test/scripts/openshift-ci/kustomization.yaml b/test/scripts/openshift-ci/kustomization.yaml
index 4b9775d24ac..4dca7317eec 100644
--- a/test/scripts/openshift-ci/kustomization.yaml
+++ b/test/scripts/openshift-ci/kustomization.yaml
@@ -2,6 +2,6 @@ apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
 
 resources:
-  - github.com/opendatahub-io/odh-model-controller/config/base?ref=main
+  - github.com/opendatahub-io/odh-model-controller/config/base?ref=incubating
 
-namespace: kserve
\ No newline at end of file
+namespace: kserve
diff --git a/test/scripts/openshift-ci/run-e2e-tests.sh b/test/scripts/openshift-ci/run-e2e-tests.sh
index 85497b7816b..02d2ec9b8f4 100755
--- a/test/scripts/openshift-ci/run-e2e-tests.sh
+++ b/test/scripts/openshift-ci/run-e2e-tests.sh
@@ -78,6 +78,10 @@ kustomize build $PROJECT_ROOT/config/overlays/test | \
   sed "s|kserve/kserve-controller:latest|${KSERVE_CONTROLLER_IMAGE}|" | \
   oc apply -f -
 
+# Install DSC/DSCI for test. (sometimes there is timing issue when it is under the same kustomization so it is separated)
+oc create -f config/overlays/test/dsci.yaml
+oc create -f config/overlays/test/dsc.yaml
+
 # Patch the inferenceservice-config ConfigMap, when running RawDeployment tests
  if [ "$1" == "raw" ]; then
   export OPENSHIFT_INGRESS_DOMAIN=$(oc get ingresses.config cluster -o jsonpath='{.spec.domain}')