diff --git a/client/cypress/integration/frontend/instruments-page.spec.js b/client/cypress/integration/frontend/instruments-page.spec.js
index 66e15e2b..81362bb4 100644
--- a/client/cypress/integration/frontend/instruments-page.spec.js
+++ b/client/cypress/integration/frontend/instruments-page.spec.js
@@ -4,24 +4,85 @@ describe('Instruments Page', () => {
   });
 
   it('opens the instruments page', () => {
+    const analyse = {
+      name: 'Analyse',
+      category: 'LANGUAGE_COMMUNICATION',
+      type: 'analyse',
+    };
+
+    const argumentation = {
+      name: 'Argumentation',
+      category: 'LANGUAGE_COMMUNICATION',
+      type: 'argumentation',
+    };
+
+    const ethik = {
+      name: 'Ethik',
+      category: 'SOCIETY',
+      type: 'ethik',
+    };
+
     cy.mockGraphqlOps({
       operations: {
         MeQuery: {},
         InstrumentsQuery: {
           instruments: [
-            {},
-            {}
-          ]
-        }
-      }
+            {
+              type: analyse,
+              title: 'Instrument: Analyse',
+              slug: 'analyse',
+            },
+            {
+              type: argumentation,
+              title: 'Instrument: Argumentation',
+              slug: 'argumentation',
+            },
+            {
+              type: ethik,
+              title: 'Instrument: Ethik',
+              slug: 'ethik',
+            }
+          ],
+        },
+        InstrumentTypesQuery: {
+          instrumentTypes: [
+            analyse,
+            argumentation,
+            {
+              name: 'Beschreibung',
+              category: 'LANGUAGE_COMMUNICATION',
+              type: 'beschreibung',
+            },
+            ethik,
+            {
+              name: 'Identität und Sozialisation',
+              category: 'SOCIETY',
+              type: 'identitt-und-sozialisation',
+            },
+          ],
+        },
+      },
     });
     cy.visit('instruments/');
 
-    cy.getByDataCy('filter-all-instruments').should('exist');
-    cy.getByDataCy('filter-language-communication').should('exist');
-    cy.getByDataCy('filter-society').should('exist');
-    cy.getByDataCy('filter-interdisciplinary').should('exist');
-    cy.getByDataCy('filter-analysis').should('exist');
-    cy.getByDataCy('filter-ethics').should('exist');
+    cy.getByDataCy('instrument').should('have.length', 3);
+
+    cy.getByDataCy('filter-language-communication').click();
+    cy.getByDataCy('instrument').should('have.length', 2);
+
+    cy.getByDataCy('filter-society').click();
+    cy.getByDataCy('instrument').should('have.length', 1);
+
+    cy.getByDataCy('filter-interdisciplinary').click();
+    cy.getByDataCy('instrument').should('have.length', 0);
+
+    cy.getByDataCy('filter-analyse').click();
+    cy.getByDataCy('instrument').should('have.length', 1);
+
+    cy.getByDataCy('filter-ethik').click();
+    cy.getByDataCy('instrument').should('have.length', 1);
+
+    cy.getByDataCy('filter-all-instruments').click();
+    cy.getByDataCy('instrument').should('have.length', 3);
   });
 });