diff --git a/frontend/src/scenes/data-warehouse/new/sourceWizardLogic.tsx b/frontend/src/scenes/data-warehouse/new/sourceWizardLogic.tsx
index f41a90e086fb7..a99f597d5a43e 100644
--- a/frontend/src/scenes/data-warehouse/new/sourceWizardLogic.tsx
+++ b/frontend/src/scenes/data-warehouse/new/sourceWizardLogic.tsx
@@ -427,6 +427,7 @@ export const sourceWizardLogic = kea<sourceWizardLogicType>([
             actions.onClear()
             actions.clearSource()
             actions.loadSources(null)
+            actions.resetSourceConnectionDetails()
             router.actions.push(urls.dataWarehouseSettings())
         },
         cancelWizard: () => {