diff --git a/scripts-available/CDB_GreatCircle.sql b/scripts-available/CDB_GreatCircle.sql
index 53b163c..5d44b51 100644
--- a/scripts-available/CDB_GreatCircle.sql
+++ b/scripts-available/CDB_GreatCircle.sql
@@ -1,11 +1,3 @@
---
--- Return a line for the Great Circle between two points
---
--- start_point geometry : The origin of the line
--- end_point   geometry : The distination of the line
--- retruns     geometry
---
-
 create or replace function CDB_GreatCircle(start_point geometry ,end_point geometry ) RETURNS geometry as
 $$
 DECLARE