diff --git a/test/e2e/applicationset_test.go b/test/e2e/applicationset_test.go
index b71bce6861c89..2991072fee578 100644
--- a/test/e2e/applicationset_test.go
+++ b/test/e2e/applicationset_test.go
@@ -1159,7 +1159,6 @@ func TestSimpleGitDirectoryGenerator(t *testing.T) {
 	expectedApps := []v1alpha1.Application{
 		generateExpectedApp("kustomize-guestbook"),
 		generateExpectedApp("helm-guestbook"),
-		generateExpectedApp("ksonnet-guestbook"),
 	}
 
 	var expectedAppsNewNamespace []v1alpha1.Application
@@ -1269,7 +1268,6 @@ func TestSimpleGitDirectoryGeneratorGoTemplate(t *testing.T) {
 	expectedApps := []v1alpha1.Application{
 		generateExpectedApp("kustomize-guestbook"),
 		generateExpectedApp("helm-guestbook"),
-		generateExpectedApp("ksonnet-guestbook"),
 	}
 
 	var expectedAppsNewNamespace []v1alpha1.Application
diff --git a/test/e2e/matrix_e2e_test.go b/test/e2e/matrix_e2e_test.go
index 050db91208dc2..8129001525780 100644
--- a/test/e2e/matrix_e2e_test.go
+++ b/test/e2e/matrix_e2e_test.go
@@ -44,11 +44,9 @@ func TestListMatrixGenerator(t *testing.T) {
 	expectedApps := []v1alpha1.Application{
 		generateExpectedApp("cluster1", "kustomize-guestbook"),
 		generateExpectedApp("cluster1", "helm-guestbook"),
-		generateExpectedApp("cluster1", "ksonnet-guestbook"),
 
 		generateExpectedApp("cluster2", "kustomize-guestbook"),
 		generateExpectedApp("cluster2", "helm-guestbook"),
-		generateExpectedApp("cluster2", "ksonnet-guestbook"),
 	}
 
 	var expectedAppsNewNamespace []v1alpha1.Application
@@ -169,11 +167,9 @@ func TestClusterMatrixGenerator(t *testing.T) {
 	expectedApps := []v1alpha1.Application{
 		generateExpectedApp("cluster1", "kustomize-guestbook"),
 		generateExpectedApp("cluster1", "helm-guestbook"),
-		generateExpectedApp("cluster1", "ksonnet-guestbook"),
 
 		generateExpectedApp("cluster2", "kustomize-guestbook"),
 		generateExpectedApp("cluster2", "helm-guestbook"),
-		generateExpectedApp("cluster2", "ksonnet-guestbook"),
 	}
 
 	var expectedAppsNewNamespace []v1alpha1.Application
@@ -297,12 +293,10 @@ func TestMatrixTerminalMatrixGeneratorSelector(t *testing.T) {
 	expectedApps1 := []v1alpha1.Application{
 		generateExpectedApp("cluster1", "kustomize-guestbook"),
 		generateExpectedApp("cluster1", "helm-guestbook"),
-		generateExpectedApp("cluster1", "ksonnet-guestbook"),
 	}
 	expectedApps2 := []v1alpha1.Application{
 		generateExpectedApp("cluster2", "kustomize-guestbook"),
 		generateExpectedApp("cluster2", "helm-guestbook"),
-		generateExpectedApp("cluster2", "ksonnet-guestbook"),
 	}
 
 	Given(t).
diff --git a/test/e2e/merge_e2e_test.go b/test/e2e/merge_e2e_test.go
index 8d2624cf6b779..a0fa227a81e07 100644
--- a/test/e2e/merge_e2e_test.go
+++ b/test/e2e/merge_e2e_test.go
@@ -166,11 +166,9 @@ func TestClusterMergeGenerator(t *testing.T) {
 	expectedApps := []v1alpha1.Application{
 		generateExpectedApp("cluster1", "kustomize-guestbook", "1"),
 		generateExpectedApp("cluster1", "helm-guestbook", "0"),
-		generateExpectedApp("cluster1", "ksonnet-guestbook", "0"),
 
 		generateExpectedApp("cluster2", "kustomize-guestbook", "0"),
 		generateExpectedApp("cluster2", "helm-guestbook", "2"),
-		generateExpectedApp("cluster2", "ksonnet-guestbook", "0"),
 	}
 
 	var expectedAppsNewNamespace []v1alpha1.Application