diff --git a/packages/datagateway-search/cypress/e2e/search/investigationSearch.cy.ts b/packages/datagateway-search/cypress/e2e/search/investigationSearch.cy.ts
index 2674b741d..329c24513 100644
--- a/packages/datagateway-search/cypress/e2e/search/investigationSearch.cy.ts
+++ b/packages/datagateway-search/cypress/e2e/search/investigationSearch.cy.ts
@@ -1,35 +1,12 @@
 describe('Investigation search tab', () => {
-  let facilityName: string;
-
-  before(() => {
-    cy.readFile('server/e2e-settings.json').then((settings) => {
-      if (settings.facilityName) facilityName = settings.facilityName;
-    });
-  });
-
   beforeEach(() => {
     cy.login();
     cy.visit('/search/data/');
-    cy.intercept('**/search/documents*', {
-      fixture: 'investigationSearchResults.json',
-    });
-    cy.intercept('**/investigations?*').as('investigations');
-    cy.intercept('**/datasets/count*', {
-      body: 1,
-    });
-    cy.intercept('**/datafiles/count*', {
-      body: 1,
-    });
-    cy.intercept(`**/topcat/user/cart/${facilityName}*`, {
-      body: {
-        cartItems: [],
-      },
-    });
 
-    // only the dataset tab is tested here, so we want to hide investigation & datafile tabs
+    // only the investigation tab is tested here, so we want to hide dataset & datafile tabs
     // open search type dropdown menu
     cy.findByRole('button', { name: 'Types (3)' }).click();
-    // uncheck investigation
+
     cy.findByRole('listbox').within(() => {
       cy.findByRole('checkbox', { name: 'Dataset checkbox' }).click();
       cy.findByRole('checkbox', { name: 'Datafile checkbox' }).click();
@@ -40,33 +17,33 @@ describe('Investigation search tab', () => {
 
   it('should perform search query and show search results correctly', () => {
     // type in search query
-    cy.findByRole('searchbox', { name: 'Search text input' }).type('carbon');
+    cy.findByRole('searchbox', { name: 'Search text input' }).type('dog');
     // uncheck my data
     cy.findByRole('checkbox', { name: 'My data' }).click();
     // click on search button
     cy.findByRole('button', { name: 'Submit search' }).click();
 
     cy.findByRole('tab', { name: 'Investigation' }).within(() => {
-      cy.findByText('6').should('exist');
+      cy.findByText('5').should('exist');
     });
 
-    // expecting 7 rows, 6 for search results, 1 for the header row
-    cy.findAllByRole('row').should('have.length', 7);
+    // expecting 6 rows, 5 for search results, 1 for the header row
+    cy.findAllByRole('row').should('have.length', 6);
 
     cy.findByRole('button', { name: 'Toggle Type filter panel' }).click();
     cy.findAllByLabelText('Type filter panel')
       .filter(':visible')
       .within(() => {
-        cy.findByRole('button', { name: 'Add experiment filter' })
+        cy.findByRole('button', { name: 'Add INVESTIGATIONTYPE 2 filter' })
           .should('exist')
           .within(() => {
-            cy.findByText('191').should('exist');
+            cy.findByText('3').should('exist');
           });
 
-        cy.findByRole('button', { name: 'Add calibration filter' })
+        cy.findByRole('button', { name: 'Add INVESTIGATIONTYPE 1 filter' })
           .should('exist')
           .within(() => {
-            cy.findByText('109').should('exist');
+            cy.findByText('2').should('exist');
           });
       });
 
@@ -76,52 +53,88 @@ describe('Investigation search tab', () => {
     cy.findAllByLabelText('Parameter name filter panel')
       .filter(':visible')
       .within(() => {
-        cy.findByRole('button', { name: 'Add bcat_inv_str filter' })
+        cy.findByRole('button', { name: 'Add PARAMETERTYPE 2 filter' })
+          .should('exist')
+          .within(() => {
+            cy.findByText('2').should('exist');
+          });
+
+        cy.findByRole('button', { name: 'Add PARAMETERTYPE 11 filter' })
+          .should('exist')
+          .within(() => {
+            cy.findByText('1').should('exist');
+          });
+      });
+
+    cy.findByRole('button', {
+      name: 'Toggle Sample filter panel',
+    }).click();
+    cy.findAllByLabelText('Sample filter panel')
+      .filter(':visible')
+      .within(() => {
+        cy.findByRole('button', { name: 'Add SAMPLETYPE 38 filter' })
+          .should('exist')
+          .within(() => {
+            cy.findByText('1').should('exist');
+          });
+      });
+
+    cy.findByRole('button', {
+      name: 'Toggle Instrument filter panel',
+    }).click();
+    cy.findAllByLabelText('Instrument filter panel')
+      .filter(':visible')
+      .within(() => {
+        cy.findByRole('button', { name: 'Add INSTRUMENT 8 filter' })
           .should('exist')
           .within(() => {
-            cy.findByText('241').should('exist');
+            cy.findByText('2').should('exist');
           });
 
-        cy.findByRole('button', { name: 'Add run_number_range filter' })
+        cy.findByRole('button', { name: 'Add INSTRUMENT 14 filter' })
           .should('exist')
           .within(() => {
-            cy.findByText('189').should('exist');
+            cy.findByText('1').should('exist');
           });
       });
   });
 
   it('should be able to open the details panel of a specific row', () => {
     // type in search query
-    cy.findByRole('searchbox', { name: 'Search text input' }).type('carbon');
+    cy.findByRole('searchbox', { name: 'Search text input' }).type('dog');
     // uncheck my data
     cy.findByRole('checkbox', { name: 'My data' }).click();
     // click on search button
     cy.findByRole('button', { name: 'Submit search' }).click();
 
-    // 7 rows, 6 for search results, 1 for the header row
-    cy.findAllByRole('row').should('have.length', 7);
+    // 6 rows, 5 for search results, 1 for the header row
+    cy.findAllByRole('row').should('have.length', 6);
 
     cy.findAllByRole('row')
       .eq(1)
       .within(() => {
         cy.findByRole('button', { name: 'Show details' }).click();
       });
+
+    cy.findByTestId('investigation-details-panel').within(() => {
+      cy.findByText('Majority about dog idea bag summer', {
+        exact: false,
+      }).should('exist');
+      cy.findByText('02/02/2013').should('exist');
+      cy.findByText('INVESTIGATION 52').should('exist');
+    });
   });
 
   it('should be able to add/remove to/from download cart', () => {
     // type in search query
-    cy.findByRole('searchbox', { name: 'Search text input' }).type('carbon');
+    cy.findByRole('searchbox', { name: 'Search text input' }).type('dog');
     // uncheck my data
     cy.findByRole('checkbox', { name: 'My data' }).click();
     // click on search button
     cy.findByRole('button', { name: 'Submit search' }).click();
 
-    // 7 rows, 6 for search results, 1 for the header row
-    cy.findAllByRole('row').should('have.length', 7);
-
-    cy.intercept(`**/topcat/user/cart/${facilityName}/cartItems`, {
-      fixture: 'downloadCartItems.json',
-    });
+    // 6 rows, 5 for search results, 1 for the header row
+    cy.findAllByRole('row').should('have.length', 6);
 
     cy.findAllByRole('row')
       .eq(1)
@@ -130,12 +143,6 @@ describe('Investigation search tab', () => {
         cy.findByRole('checkbox').should('be.checked');
       });
 
-    cy.intercept(`**/topcat/user/cart/${facilityName}/cartItems`, {
-      body: {
-        cartItems: [],
-      },
-    });
-
     cy.findAllByRole('row')
       .eq(1)
       .within(() => {
@@ -146,14 +153,13 @@ describe('Investigation search tab', () => {
 
   it('should be able to filter search results by facets', () => {
     // type in search query
-    cy.findByRole('searchbox', { name: 'Search text input' }).type('carbon');
+    cy.findByRole('searchbox', { name: 'Search text input' }).type('dog');
     // uncheck my data
     cy.findByRole('checkbox', { name: 'My data' }).click();
     // click on search button
     cy.findByRole('button', { name: 'Submit search' }).click();
 
-    // 7 rows, 6 for search results, 1 for the header row
-    cy.findAllByRole('row').should('have.length', 7);
+    cy.findAllByRole('row').should('have.length', 6);
 
     // open the filter panel, then select some filters
     cy.findByRole('button', { name: 'Toggle Type filter panel' }).click();
@@ -163,26 +169,29 @@ describe('Investigation search tab', () => {
       .filter(':visible')
       .within(() => {
         cy.findByRole('button', {
-          name: 'Add experiment filter',
-        }).click();
-
-        cy.findByRole('button', {
-          name: 'Add experiment filter',
-        }).within(() => {
+          name: 'Add INVESTIGATIONTYPE 2 filter',
+        })
+          .as('filter')
+          .click();
+        cy.get('@filter').within(() => {
           cy.findByRole('checkbox').should('be.checked');
         });
       });
 
-    // intercept search request to return predefined filtered search result
-    cy.intercept('**/search/documents*', {
-      fixture: 'filteredInvestigationSearchResults.json',
-    });
-
     // apply the filter
-    cy.findAllByRole('button', { name: 'Apply' }).filter(':visible').click();
+    cy.findAllByRole('button', { name: 'Apply' }).click();
 
     // the search result should be filtered
-    cy.findAllByRole('row').should('have.length', 2);
+    cy.findAllByRole('row').should('have.length', 4);
+
+    // check that filter chips are displayed
+    cy.findByTestId('tabpanel-datafile').within(() => {
+      cy.findByLabelText('Selected filters')
+        .should('exist')
+        .within(() => {
+          cy.findByText('Type: INVESTIGATIONTYPE 2').should('exist');
+        });
+    });
 
     // open the filter panel to check that the filter is selected
     cy.findByRole('button', { name: 'Toggle Type filter panel' }).click();
@@ -190,156 +199,157 @@ describe('Investigation search tab', () => {
       .filter(':visible')
       .within(() => {
         cy.findByRole('button', {
-          name: 'Remove experiment filter',
+          name: 'Remove INVESTIGATIONTYPE 2 filter',
         }).within(() => {
           cy.findByRole('checkbox').should('be.checked');
-          cy.findByText('191').should('exist');
         });
-
-        cy.findByRole('button', { name: 'Add calibration filter' }).should(
-          'not.exist'
-        );
       });
 
+    // open another filter panel to see the panel shows the updated list of filters
     cy.findByRole('button', {
       name: 'Toggle Parameter name filter panel',
     }).click();
     cy.findAllByLabelText('Parameter name filter panel')
       .filter(':visible')
       .within(() => {
-        cy.findByRole('button', { name: 'Add bcat_inv_str filter' })
-          .should('exist')
-          .within(() => {
-            cy.findByRole('checkbox').should('not.be.checked');
-            cy.findByText('241').should('exist');
-          });
+        // the filtered search results don't include this facet
+        cy.findByRole('button', {
+          name: 'Add PARAMETERTYPE 11 filter',
+        }).should('not.exist');
 
-        cy.findByRole('button', { name: 'Add run_number_range filter' }).should(
-          'not.exist'
-        );
+        cy.findByRole('button', {
+          name: 'Add PARAMETERTYPE 2 filter',
+        }).within(() => {
+          cy.findByRole('checkbox').should('not.be.checked');
+          cy.findByRole('checkbox').click();
+        });
       });
 
+    cy.findByRole('button', { name: 'Apply' }).click();
+
+    cy.findAllByRole('row').should('have.length', 2);
+
+    // remove both filters, one by deselecting the filter, one via removing the chip
+
     // check that filter chips are displayed
     cy.findByTestId('tabpanel-investigation').within(() => {
       cy.findByLabelText('Selected filters')
         .should('exist')
         .within(() => {
-          cy.findByText('Type: experiment').should('exist');
+          cy.findByRole('button', {
+            name: 'Parameter name: PARAMETERTYPE 2',
+            exact: false,
+          }).should('exist');
+          cy.findByRole('button', {
+            name: 'Type: INVESTIGATIONTYPE 2',
+            exact: false,
+          })
+            .should('exist')
+            .within(() => {
+              // remove the filter chip
+              cy.findByTestId('CancelIcon').click();
+            });
         });
     });
 
-    // try to remove the filter
-    cy.findAllByLabelText('Type filter panel')
+    cy.findAllByRole('row').should('have.length', 3);
+
+    cy.findByRole('button', {
+      name: 'Toggle Parameter name filter panel',
+    }).click();
+    cy.findAllByLabelText('Parameter name filter panel')
       .filter(':visible')
       .within(() => {
         cy.findByRole('button', {
-          name: 'Remove experiment filter',
+          name: 'Remove PARAMETERTYPE 2 filter',
         }).click();
       });
 
-    cy.intercept('**/search/documents*', {
-      fixture: 'investigationSearchResults.json',
-    });
-
-    // apply the changes
     cy.findByRole('button', { name: 'Apply' }).click();
 
-    // 7 rows, 6 for search results, 1 for the header row
-    cy.findAllByRole('row').should('have.length', 7);
+    cy.findAllByRole('row').should('have.length', 6);
 
     // filter chips should not exist anymore
-    cy.findByTestId('tabpanel-investigation').within(() => {
+    cy.findByTestId('tabpanel-datafile').within(() => {
       cy.findByLabelText('Selected filters')
         .children()
         .should('have.length', 0);
     });
 
-    // open the filter panel to check that the filter is not selected anymore
-    cy.findByRole('button', { name: 'Toggle Type filter panel' }).click();
-    cy.findAllByLabelText('Type filter panel')
+    cy.findAllByLabelText('Parameter name filter panel')
       .filter(':visible')
       .within(() => {
-        cy.findByRole('button', {
-          name: 'Add experiment filter',
-        }).within(() => {
-          cy.findByRole('checkbox').should('not.be.checked');
-          cy.findByText('191').should('exist');
-        });
+        cy.findByRole('button', { name: 'Add PARAMETERTYPE 2 filter' })
+          .should('exist')
+          .within(() => {
+            cy.findByRole('checkbox').should('not.be.checked');
+            cy.findByText('2').should('exist');
+          });
 
-        cy.findByRole('button', { name: 'Add calibration filter' }).within(
-          () => {
+        cy.findByRole('button', { name: 'Add PARAMETERTYPE 11 filter' })
+          .should('exist')
+          .within(() => {
             cy.findByRole('checkbox').should('not.be.checked');
-            cy.findByText('109').should('exist');
-          }
-        );
+            cy.findByText('1').should('exist');
+          });
       });
 
     cy.findByRole('button', {
       name: 'Toggle Parameter name filter panel',
     }).click();
-    cy.findAllByLabelText('Parameter name filter panel')
+
+    cy.findByRole('button', {
+      name: 'Toggle Type filter panel',
+    }).click();
+
+    cy.findAllByLabelText('Type filter panel')
       .filter(':visible')
       .within(() => {
-        cy.findByRole('button', { name: 'Add bcat_inv_str filter' })
-          .should('exist')
-          .within(() => {
-            cy.findByRole('checkbox').should('not.be.checked');
-            cy.findByText('241').should('exist');
-          });
-
-        cy.findByRole('button', { name: 'Add run_number_range filter' })
+        cy.findByRole('button', { name: 'Add INVESTIGATIONTYPE 2 filter' })
           .should('exist')
           .within(() => {
             cy.findByRole('checkbox').should('not.be.checked');
-            cy.findByText('189').should('exist');
+            cy.findByText('3').should('exist');
           });
       });
-  });
 
-  it('should allow filters to be removed by removing filter chips', () => {
-    // type in search query
-    cy.findByRole('searchbox', { name: 'Search text input' }).type('carbon');
-    // uncheck my data
-    cy.findByRole('checkbox', { name: 'My data' }).click();
-    // click on search button
-    cy.findByRole('button', { name: 'Submit search' }).click();
-
-    // 7 rows, 6 for search results, 1 for the header row
-    cy.findAllByRole('row').should('have.length', 7);
+    cy.findByRole('button', {
+      name: 'Toggle Type filter panel',
+    }).click();
 
-    // open the filter panel, then select some filters
-    cy.findByRole('button', { name: 'Toggle Type filter panel' }).click();
+    cy.findByRole('button', {
+      name: 'Toggle Sample filter panel',
+    }).click();
 
     // select the filter we want
-    cy.findAllByLabelText('Type filter panel')
+    cy.findAllByLabelText('Sample filter panel')
       .filter(':visible')
       .within(() => {
         cy.findByRole('button', {
-          name: 'Add experiment filter',
-        }).click();
+          name: 'Add SAMPLETYPE 38 filter',
+        })
+          .as('filter')
+          .click();
+        cy.get('@filter').within(() => {
+          cy.findByRole('checkbox').should('be.checked');
+        });
       });
 
-    // intercept search request to return predefined filtered search result
-    cy.intercept('**/search/documents*', {
-      fixture: 'filteredInvestigationSearchResults.json',
-    });
-
     // apply the filter
-    cy.findAllByRole('button', { name: 'Apply' }).filter(':visible').click();
+    cy.findAllByRole('button', { name: 'Apply' }).click();
 
     // the search result should be filtered
     cy.findAllByRole('row').should('have.length', 2);
 
-    cy.intercept('**/search/documents*', {
-      fixture: 'investigationSearchResults.json',
-    });
-
     // check that filter chips are displayed
     cy.findByTestId('tabpanel-investigation').within(() => {
       cy.findByLabelText('Selected filters')
         .should('exist')
         .within(() => {
-          cy.findByRole('button', { name: 'Type: experiment' })
+          cy.findByRole('button', {
+            name: 'Sample: SAMPLETYPE 38',
+            exact: false,
+          })
             .should('exist')
             .within(() => {
               // remove the filter chip
@@ -348,65 +358,187 @@ describe('Investigation search tab', () => {
         });
     });
 
+    cy.findByRole('button', {
+      name: 'Toggle Instrument filter panel',
+    }).click();
+
+    // select the filter we want
+    cy.findAllByLabelText('Instrument filter panel')
+      .filter(':visible')
+      .within(() => {
+        cy.findByRole('button', {
+          name: 'Add INSTRUMENT 8 filter',
+        })
+          .as('filter')
+          .click();
+        cy.get('@filter').within(() => {
+          cy.findByRole('checkbox').should('be.checked');
+        });
+      });
+
+    // apply the filter
+    cy.findAllByRole('button', { name: 'Apply' }).click();
+
     // the search result should be filtered
-    cy.findAllByRole('row').should('have.length', 7);
+    cy.findAllByRole('row').should('have.length', 3);
 
-    // filter chips should not exist anymore
+    // check that filter chips are displayed
     cy.findByTestId('tabpanel-investigation').within(() => {
       cy.findByLabelText('Selected filters')
-        .children()
-        .should('have.length', 0);
+        .should('exist')
+        .within(() => {
+          cy.findByText('Instrument: INSTRUMENT 8').should('exist');
+        });
     });
+  });
 
-    // open the filter panel to check that the filter is not selected anymore
-    cy.findByRole('button', { name: 'Toggle Type filter panel' }).click();
-    cy.findAllByLabelText('Type filter panel')
-      .filter(':visible')
+  it('should be able to filter search results by parameter filters', () => {
+    // type in search query
+    cy.findByRole('searchbox', { name: 'Search text input' }).type('dog');
+    // uncheck my data
+    cy.findByRole('checkbox', { name: 'My data' }).click();
+    // click on search button
+    cy.findByRole('button', { name: 'Submit search' }).click();
+
+    cy.findAllByRole('row').should('have.length', 6);
+
+    cy.findByRole('button', {
+      name: 'Toggle Parameter name filter panel',
+    }).click();
+    cy.findByText('Parameter filters')
+      .parent()
       .within(() => {
-        cy.findByRole('button', {
-          name: 'Add experiment filter',
-        }).within(() => {
-          cy.findByRole('checkbox').should('not.be.checked');
-          cy.findByText('191').should('exist');
+        cy.findByRole('button', { name: 'Add' }).click();
+      });
+
+    cy.findByRole('button', { name: /Parameter name /i }).click();
+
+    // numeric parameter
+    cy.findByRole('option', { name: 'PARAMETERTYPE 2' }).click();
+
+    cy.findByRole('button', { name: /Parameter type /i }).click();
+
+    cy.findByRole('option', { name: 'Numeric' }).click();
+
+    cy.findByRole('spinbutton', { name: 'Minimum value' }).type('5');
+
+    cy.findByRole('spinbutton', { name: 'Maximum value' }).type('10');
+
+    cy.findByRole('button', { name: 'Add filter' }).click();
+
+    cy.findByRole('button', { name: 'Apply' }).click();
+
+    cy.findAllByRole('row').should('have.length', 2);
+
+    // check that filter chips are displayed & remove
+    cy.findByTestId('tabpanel-investigation').within(() => {
+      cy.findByLabelText('Selected filters')
+        .should('exist')
+        .within(() => {
+          cy.findByRole('button', {
+            name: 'PARAMETERTYPE 2: 5 to 10',
+            exact: false,
+          })
+            .should('exist')
+            .within(() => {
+              cy.findByTestId('CancelIcon').click();
+            });
         });
+    });
 
-        cy.findByRole('button', { name: 'Add calibration filter' }).within(
-          () => {
-            cy.findByRole('checkbox').should('not.be.checked');
-            cy.findByText('109').should('exist');
-          }
-        );
+    cy.findByRole('button', {
+      name: 'Toggle Parameter name filter panel',
+    }).click();
+    cy.findByText('Parameter filters')
+      .parent()
+      .within(() => {
+        cy.findByRole('button', { name: 'Add' }).click();
       });
 
+    cy.findByRole('button', { name: /Parameter name /i }).click();
+
+    // string parameter
+    cy.findByRole('option', { name: 'PARAMETERTYPE 47' }).click();
+
+    cy.findByRole('button', { name: /Parameter type /i }).click();
+
+    cy.findByRole('option', { name: 'String' }).click();
+
+    cy.findByRole('button', { name: /Parameter equals /i }).click();
+
+    cy.findByRole('option', { name: /value 47/i }).click();
+
+    cy.findByRole('button', { name: 'Add filter' }).click();
+
+    cy.findByRole('button', { name: 'Apply' }).click();
+
+    cy.findAllByRole('row').should('have.length', 2);
+
+    // check that filter chips are displayed & remove
+    cy.findByTestId('tabpanel-investigation').within(() => {
+      cy.findByLabelText('Selected filters')
+        .should('exist')
+        .within(() => {
+          cy.findByRole('button', {
+            name: 'PARAMETERTYPE 47: value 47',
+            exact: false,
+          })
+            .should('exist')
+            .within(() => {
+              cy.findByTestId('CancelIcon').click();
+            });
+        });
+    });
+
     cy.findByRole('button', {
       name: 'Toggle Parameter name filter panel',
     }).click();
-    cy.findAllByLabelText('Parameter name filter panel')
-      .filter(':visible')
+    cy.findByText('Parameter filters')
+      .parent()
       .within(() => {
-        cy.findByRole('button', { name: 'Add bcat_inv_str filter' })
-          .should('exist')
-          .within(() => {
-            cy.findByRole('checkbox').should('not.be.checked');
-            cy.findByText('241').should('exist');
-          });
-
-        cy.findByRole('button', { name: 'Add run_number_range filter' })
-          .should('exist')
-          .within(() => {
-            cy.findByRole('checkbox').should('not.be.checked');
-            cy.findByText('189').should('exist');
-          });
+        cy.findByRole('button', { name: 'Add' }).click();
       });
+
+    cy.findByRole('button', { name: /Parameter name /i }).click();
+
+    // datetime parameter
+    cy.findByRole('option', { name: 'PARAMETERTYPE 25' }).click();
+
+    cy.findByRole('button', { name: /Parameter type /i }).click();
+
+    cy.findByRole('option', { name: 'Date and time' }).click();
+
+    cy.findByRole('button', { name: /Parameter is in /i }).click();
+
+    cy.findByRole('option', { name: /Older/i }).click();
+
+    cy.findByRole('button', { name: 'Add filter' }).click();
+
+    cy.findByRole('button', { name: 'Apply' }).click();
+
+    cy.findAllByRole('row').should('have.length', 2);
+
+    // check that filter chips are displayed
+    cy.findByTestId('tabpanel-investigation').within(() => {
+      cy.findByLabelText('Selected filters')
+        .should('exist')
+        .within(() => {
+          cy.findByRole('button', {
+            name: 'PARAMETERTYPE 25: Older',
+            exact: false,
+          }).should('exist');
+        });
+    });
   });
 
   it('should link to an investigation', () => {
-    cy.get('#filled-search').type('dog');
+    // type in search query
+    cy.findByRole('searchbox', { name: 'Search text input' }).type('dog');
+    // uncheck my data
+    cy.findByRole('checkbox', { name: 'My data' }).click();
+    // click on search button
+    cy.findByRole('button', { name: 'Submit search' }).click();
 
-    cy.get('[aria-label="Submit search"]').click();
-    cy.wait(['@investigations'], {
-      timeout: 10000,
-    });
-    cy.get('[href="/browse/investigation/6/dataset"]');
+    cy.get('[href="/browse/investigation/3/dataset"]');
   });
 });