diff --git a/packages/bbui/src/Form/DatePicker.svelte b/packages/bbui/src/Form/DatePicker.svelte
index 14548bed67..9e0c40b11d 100644
--- a/packages/bbui/src/Form/DatePicker.svelte
+++ b/packages/bbui/src/Form/DatePicker.svelte
@@ -13,9 +13,9 @@
 
   const dispatch = createEventDispatcher()
   const onChange = e => {
-    value = e.detail
-    console.log(value.toISOString())
-    dispatch("change", e.detail)
+    const isoString = e.detail.toISOString()
+    value = isoString
+    dispatch("change", isoString)
   }
 </script>