diff --git a/NEWS.md b/NEWS.md
index 94f3557..02209fa 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,3 +1,6 @@
+0.24.1 (2019-01-02)
+* Drop functions removed in 0.12 (#341)
+
 0.24.0 (2018-09-13)
 * Travis: Test with PostgreSQL 9.5 and 10.
 * _cdb_estimated_extent: Fix bug with ST_EstimatedExtent interaction.
diff --git a/scripts-available/CDB_DDLTriggers.sql b/scripts-available/CDB_DDLTriggers.sql
new file mode 100644
index 0000000..6d73d31
--- /dev/null
+++ b/scripts-available/CDB_DDLTriggers.sql
@@ -0,0 +1,14 @@
+--
+-- Legacy file
+-- Introduced again to make sure that updates do not leave dangling functions
+--
+
+DROP FUNCTION IF EXISTS cartodb.cdb_handle_create_table();
+DROP FUNCTION IF EXISTS cartodb.cdb_handle_drop_table();
+DROP FUNCTION IF EXISTS cartodb.cdb_handle_alter_column();
+DROP FUNCTION IF EXISTS cartodb.cdb_handle_drop_column();
+DROP FUNCTION IF EXISTS cartodb.cdb_handle_add_column();
+DROP FUNCTION IF EXISTS cartodb.cdb_disable_ddl_hooks();
+DROP FUNCTION IF EXISTS cartodb.cdb_enable_ddl_hooks();
+
+
diff --git a/scripts-enabled/900-CDB_DDLTriggers.sql b/scripts-enabled/900-CDB_DDLTriggers.sql
new file mode 120000
index 0000000..3e15289
--- /dev/null
+++ b/scripts-enabled/900-CDB_DDLTriggers.sql
@@ -0,0 +1 @@
+../scripts-available/CDB_DDLTriggers.sql
\ No newline at end of file