diff --git a/macros/streamline/models.sql b/macros/streamline/models.sql
index 8237084..84f4a16 100644
--- a/macros/streamline/models.sql
+++ b/macros/streamline/models.sql
@@ -73,6 +73,7 @@ WHERE
         -{{ hours}},
         SYSDATE()
     )
+    AND EXTRACT(HOUR FROM SYSDATE()) IN (0,8,16)
     AND NOT EXISTS (
         SELECT
             1