diff --git a/x-pack/plugins/security_solution/cypress/integration/alerts_detection_rules_prebuilt.spec.ts b/x-pack/plugins/security_solution/cypress/integration/alerts_detection_rules_prebuilt.spec.ts
index 00ddc85a73650..17f905b091e08 100644
--- a/x-pack/plugins/security_solution/cypress/integration/alerts_detection_rules_prebuilt.spec.ts
+++ b/x-pack/plugins/security_solution/cypress/integration/alerts_detection_rules_prebuilt.spec.ts
@@ -67,7 +67,7 @@ describe('Alerts rules, prebuilt rules', () => {
   });
 });
 
-// https://github.com/elastic/kibana/issues/71814
+// FLAKY: https://github.com/elastic/kibana/issues/71814
 describe.skip('Deleting prebuilt rules', () => {
   beforeEach(() => {
     const expectedNumberOfRules = totalNumberOfPrebuiltRules;
diff --git a/x-pack/test/detection_engine_api_integration/basic/tests/add_prepackaged_rules.ts b/x-pack/test/detection_engine_api_integration/basic/tests/add_prepackaged_rules.ts
index 242f906d0d197..3340ac49b2d2d 100644
--- a/x-pack/test/detection_engine_api_integration/basic/tests/add_prepackaged_rules.ts
+++ b/x-pack/test/detection_engine_api_integration/basic/tests/add_prepackaged_rules.ts
@@ -20,7 +20,8 @@ export default ({ getService }: FtrProviderContext): void => {
   const supertest = getService('supertest');
   const es = getService('es');
 
-  describe('add_prepackaged_rules', () => {
+  // FLAKY: https://github.com/elastic/kibana/issues/71867
+  describe.skip('add_prepackaged_rules', () => {
     describe('validation errors', () => {
       it('should give an error that the index must exist first if it does not exist before adding prepackaged rules', async () => {
         const { body } = await supertest
diff --git a/x-pack/test/detection_engine_api_integration/security_and_spaces/tests/add_prepackaged_rules.ts b/x-pack/test/detection_engine_api_integration/security_and_spaces/tests/add_prepackaged_rules.ts
index 5e0ce0b824323..7671b1bd49744 100644
--- a/x-pack/test/detection_engine_api_integration/security_and_spaces/tests/add_prepackaged_rules.ts
+++ b/x-pack/test/detection_engine_api_integration/security_and_spaces/tests/add_prepackaged_rules.ts
@@ -20,7 +20,7 @@ export default ({ getService }: FtrProviderContext): void => {
   const supertest = getService('supertest');
   const es = getService('es');
 
-  // https://github.com/elastic/kibana/issues/71814
+  // FLAKY: https://github.com/elastic/kibana/issues/71814
   describe.skip('add_prepackaged_rules', () => {
     describe('validation errors', () => {
       it('should give an error that the index must exist first if it does not exist before adding prepackaged rules', async () => {