diff --git a/definitions/staging/stg_calls.sqlx b/definitions/staging/stg_calls.sqlx
index 9f3c61f..fa10de8 100644
--- a/definitions/staging/stg_calls.sqlx
+++ b/definitions/staging/stg_calls.sqlx
@@ -209,5 +209,5 @@ select  DAY_OF_WEEK,
         Social_Category SOCIAL_CATEGORY,
         Social_socialId SOCIAL_SOCIALID,
         Studio_transfer_disposition STUDIO_TRANSFER_DISPOSITION
-from $ref("calls_*")
-$ when(incremental(), `where _TABLE_SUFFIX = FORMAT_DATE('%Y%m%d',current_date("Europe/Amsterdam"))`) 
\ No newline at end of file
+from ${ref("calls_*")}
+${ when(incremental(), `where _TABLE_SUFFIX = FORMAT_DATE('%Y%m%d',current_date("Europe/Amsterdam"))`) }
\ No newline at end of file