diff --git a/src/components/pages/uniformity/form/UniformityForm.tsx b/src/components/pages/uniformity/form/UniformityForm.tsx
index b45f9025..9b04c3d0 100644
--- a/src/components/pages/uniformity/form/UniformityForm.tsx
+++ b/src/components/pages/uniformity/form/UniformityForm.tsx
@@ -199,6 +199,7 @@ const UniformityForm = ({
     const params = new URLSearchParams({
       project_flock_id: selectedProjectFlock.value.toString(),
       kandang_id: selectedKandang.value.toString(),
+      withpopulation: Boolean(true).toString(),
     });
     return `${ProjectFlockApi.basePath}/kandangs/lookup?${params.toString()}`;
   }, [selectedProjectFlock, selectedKandang]);