diff --git a/t/cypress/integration/BiblioFrameworkCode_spec.ts b/t/cypress/integration/BiblioFrameworkCode_spec.ts
new file mode 100644
index 0000000000..5edb72990e
--- /dev/null
+++ b/t/cypress/integration/BiblioFrameworkCode_spec.ts
@@ -0,0 +1,54 @@
+describe("Handling biblio frameworks in controller scripts", () => {
+    before(() => {
+        cy.login();
+        cy.title().should("eq", "Koha staff interface");
+    });
+    describe("Handle 'Default' frameworkcode in addbiblio.pl", () => {
+        it("should handle frameworkcode='Default' without error", () => {
+            cy.request({
+                method: "GET",
+                url: "/cgi-bin/koha/cataloguing/addbiblio.pl",
+                qs: {
+                    frameworkcode: "Default",
+                    z3950: 1,
+                    breedingid: "test",
+                },
+                failOnStatusCode: false,
+            }).then(response => {
+                expect(response.status).to.eq(200);
+            });
+        });
+
+        it("should handle undefined frameworkcode when creating new record", () => {
+            cy.request({
+                method: "GET",
+                url: "/cgi-bin/koha/cataloguing/addbiblio.pl",
+                qs: {
+                    op: "add",
+                },
+                failOnStatusCode: false,
+            }).then(response => {
+                expect(response.status).to.eq(200);
+            });
+        });
+
+        it("should handle empty frameworkcode when editing existing record", () => {
+            cy.task("insertSampleBiblio", { item_count: 1 }).then(result => {
+                const biblio = result.biblio;
+                cy.request({
+                    method: "GET",
+                    url: "/cgi-bin/koha/cataloguing/addbiblio.pl",
+                    qs: {
+                        biblionumber: biblio.biblio_id,
+                        frameworkcode: "",
+                    },
+                    failOnStatusCode: false,
+                }).then(response => {
+                    expect(response.status).to.eq(200);
+                });
+
+                cy.task("deleteSampleObjects", [result]);
+            });
+        });
+    });
+});