diff --git a/api/apps/api/src/modules/scenarios/input-files/input-params/input-parameter-file.provider.spec.ts b/api/apps/api/src/modules/scenarios/input-files/input-params/input-parameter-file.provider.spec.ts
index 29e576b629..83764ad85f 100644
--- a/api/apps/api/src/modules/scenarios/input-files/input-params/input-parameter-file.provider.spec.ts
+++ b/api/apps/api/src/modules/scenarios/input-files/input-params/input-parameter-file.provider.spec.ts
@@ -225,6 +225,7 @@ async function getFixtures() {
         costSurfaceId: '',
         costSurface: {
           id: '',
+          stableId: '',
           name: 'some cost surface',
           projectId: '',
           isDefault: false,
diff --git a/api/apps/geoprocessing/test/integration/cloning/fixtures.ts b/api/apps/geoprocessing/test/integration/cloning/fixtures.ts
index e20c7b428a..4cc2ac82cd 100644
--- a/api/apps/geoprocessing/test/integration/cloning/fixtures.ts
+++ b/api/apps/geoprocessing/test/integration/cloning/fixtures.ts
@@ -195,6 +195,7 @@ export async function GivenScenarioExists(
       name: `test scenario - ${scenarioId}`,
       project_id: projectId,
       cost_surface_id: costSurfaceId,
+      stable_id: costSurfaceId,
       ...scenarioData,
     })
     .execute();