diff --git a/frontend/packages/operator-lifecycle-manager/integration-tests-cypress/tests/operator-install-global.cy.ts b/frontend/packages/operator-lifecycle-manager/integration-tests-cypress/tests/operator-install-global.cy.ts
index d4bb2a5fa25..2a584e362cf 100644
--- a/frontend/packages/operator-lifecycle-manager/integration-tests-cypress/tests/operator-install-global.cy.ts
+++ b/frontend/packages/operator-lifecycle-manager/integration-tests-cypress/tests/operator-install-global.cy.ts
@@ -16,9 +16,27 @@ const testOperand: TestOperandProps = {
   exampleName: 'example-infinispan',
 };
 
+const operatorPackageName = 'datagrid';
+
+const cleanupOperatorResources = () => {
+  cy.exec(
+    `oc delete subscription -l operators.coreos.com/${operatorPackageName}.${GlobalInstalledNamespace} -n ${GlobalInstalledNamespace} --ignore-not-found --wait=false`,
+    { failOnNonZeroExit: false, timeout: 60000 },
+  );
+  cy.exec(
+    `oc delete csv -l operators.coreos.com/${operatorPackageName}.${GlobalInstalledNamespace} -n ${GlobalInstalledNamespace} --ignore-not-found --wait=false`,
+    { failOnNonZeroExit: false, timeout: 60000 },
+  );
+  cy.exec(
+    `oc delete installplan -l operators.coreos.com/${operatorPackageName}.${GlobalInstalledNamespace} -n ${GlobalInstalledNamespace} --ignore-not-found --wait=false`,
+    { failOnNonZeroExit: false, timeout: 60000 },
+  );
+};
+
 describe(`Globally installing "${testOperator.name}" operator in ${GlobalInstalledNamespace}`, () => {
   before(() => {
     cy.login();
+    cleanupOperatorResources();
     operator.install(testOperator.name, testOperator.operatorCardTestID);
   });
 
@@ -26,6 +44,10 @@ describe(`Globally installing "${testOperator.name}" operator in ${GlobalInstall
     checkErrors();
   });
 
+  after(() => {
+    cleanupOperatorResources();
+  });
+
   it(`Globally installs ${testOperator.name} operator in ${GlobalInstalledNamespace} and creates ${testOperand.name} operand`, () => {
     operator.installedSucceeded(testOperator.name);
     operator.navToDetailsPage(testOperator.name);
diff --git a/frontend/packages/operator-lifecycle-manager/integration-tests-cypress/tests/operator-install-single-namespace.cy.ts b/frontend/packages/operator-lifecycle-manager/integration-tests-cypress/tests/operator-install-single-namespace.cy.ts
index 976945c29e4..01e50380b3b 100644
--- a/frontend/packages/operator-lifecycle-manager/integration-tests-cypress/tests/operator-install-single-namespace.cy.ts
+++ b/frontend/packages/operator-lifecycle-manager/integration-tests-cypress/tests/operator-install-single-namespace.cy.ts
@@ -18,10 +18,28 @@ const testOperand: TestOperandProps = {
   exampleName: 'example-backup',
 };
 
+const operatorPackageName = 'datagrid';
+
+const cleanupOperatorResources = (namespace: string) => {
+  cy.exec(
+    `oc delete subscription -l operators.coreos.com/${operatorPackageName}.${namespace} -n ${namespace} --ignore-not-found --wait=false`,
+    { failOnNonZeroExit: false, timeout: 60000 },
+  );
+  cy.exec(
+    `oc delete csv -l operators.coreos.com/${operatorPackageName}.${namespace} -n ${namespace} --ignore-not-found --wait=false`,
+    { failOnNonZeroExit: false, timeout: 60000 },
+  );
+  cy.exec(
+    `oc delete installplan -l operators.coreos.com/${operatorPackageName}.${namespace} -n ${namespace} --ignore-not-found --wait=false`,
+    { failOnNonZeroExit: false, timeout: 60000 },
+  );
+};
+
 describe(`Installing "${testOperator.name}" operator in test namespace`, () => {
   before(() => {
     cy.login();
     cy.createProjectWithCLI(testName);
+    cleanupOperatorResources(testName);
   });
 
   afterEach(() => {
@@ -29,6 +47,7 @@ describe(`Installing "${testOperator.name}" operator in test namespace`, () => {
   });
 
   after(() => {
+    cleanupOperatorResources(testName);
     cy.deleteProjectWithCLI(testName);
   });