diff --git a/test/e2e/certificate/certificate_acme_dns01.go b/test/e2e/certificate/certificate_acme_dns01.go
index ec2883b9a..9590ec232 100644
--- a/test/e2e/certificate/certificate_acme_dns01.go
+++ b/test/e2e/certificate/certificate_acme_dns01.go
@@ -77,6 +77,7 @@ var _ = framework.CertManagerDescribe("ACME Certificate (DNS01)", func() {
 		issuer := generate.Issuer(generate.IssuerConfig{
 			Name:               issuerName,
 			Namespace:          f.Namespace.Name,
+			ACMESkipTLSVerify:  true,
 			ACMEServer:         framework.TestContext.ACMEURL,
 			ACMEEmail:          testingACMEEmail,
 			ACMEPrivateKeyName: testingACMEPrivateKey,
@@ -129,6 +130,7 @@ var _ = framework.CertManagerDescribe("ACME Certificate (DNS01)", func() {
 		By("Cleaning up")
 		f.CertManagerClientSet.CertmanagerV1alpha1().Issuers(f.Namespace.Name).Delete(issuerName, nil)
 		f.KubeClientSet.CoreV1().Secrets(f.Namespace.Name).Delete(testingACMEPrivateKey, nil)
+		f.KubeClientSet.CoreV1().Secrets(f.Namespace.Name).Delete(cloudflareSecretName, nil)
 	})
 
 	It("should obtain a signed certificate for a wildcard domain", func() {
diff --git a/test/util/generate/issuer.go b/test/util/generate/issuer.go
index d6a4c2586..e6c9328a2 100644
--- a/test/util/generate/issuer.go
+++ b/test/util/generate/issuer.go
@@ -9,6 +9,7 @@ import (
 type IssuerConfig struct {
 	Name, Namespace string
 
+	ACMESkipTLSVerify                         bool
 	ACMEServer, ACMEEmail, ACMEPrivateKeyName string
 	HTTP01                                    *v1alpha1.ACMEIssuerHTTP01Config
 	DNS01                                     *v1alpha1.ACMEIssuerDNS01Config
@@ -26,8 +27,9 @@ func Issuer(cfg IssuerConfig) *v1alpha1.Issuer {
 		Spec: v1alpha1.IssuerSpec{
 			IssuerConfig: v1alpha1.IssuerConfig{
 				ACME: &v1alpha1.ACMEIssuer{
-					Server: cfg.ACMEServer,
-					Email:  cfg.ACMEEmail,
+					SkipTLSVerify: cfg.ACMESkipTLSVerify,
+					Server:        cfg.ACMEServer,
+					Email:         cfg.ACMEEmail,
 					PrivateKey: v1alpha1.SecretKeySelector{
 						LocalObjectReference: v1alpha1.LocalObjectReference{
 							Name: cfg.ACMEPrivateKeyName,