diff --git a/procedures/query/applyPOV.sql b/procedures/query/applyPOV.sql
index 0297b08f40f0d0739500d3732232fdfef6babdef..f0d8777725fe2b6fa22ad32192a7860d4ec2fa6e 100644
--- a/procedures/query/applyPOV.sql
+++ b/procedures/query/applyPOV.sql
@@ -34,8 +34,11 @@ DELIMITER //
  * ----------
  *
  * versioned : boolean
- *   If True, sourceSet and targetSet have an _iversion column, otherwise that column will be
-*    ignored (or only HEAD will be inserted into targetSet).
+ * If True, sourceSet and targetSet have an _iversion column, otherwise that column will be ignored
+ * (or only HEAD will be inserted into targetSet).
+
+
+ TODO description of sourceSet and targetSet is insufficient!
  */
 CREATE PROCEDURE db_5_0.applyPOV(in sourceSet VARCHAR(255), /* (?) Name of the table that the POV will be applied to. This can be a temporary table. */
                                  in targetSet VARCHAR(255), /* (?) Name of the result table of this POV. */