diff --git a/administrator/components/com_admin/sql/updates/postgresql/4.0.0-2018-07-29.sql b/administrator/components/com_admin/sql/updates/postgresql/4.0.0-2018-07-29.sql
index 8fd8e67b0d4cc..53d9a7aa586ec 100644
--- a/administrator/components/com_admin/sql/updates/postgresql/4.0.0-2018-07-29.sql
+++ b/administrator/components/com_admin/sql/updates/postgresql/4.0.0-2018-07-29.sql
@@ -81,7 +81,6 @@ ALTER TABLE "#__finder_terms" ALTER COLUMN "soundex" SET DEFAULT '';
 CREATE INDEX "#__finder_terms_idx_stem" on "#__finder_terms" ("stem");
 CREATE INDEX "#__finder_terms_idx_language" on "#__finder_terms" ("language");
 ALTER TABLE "#__finder_terms"	DROP CONSTRAINT "#__finder_terms_idx_term",	ADD CONSTRAINT "#__finder_terms_idx_term_language" UNIQUE ("term", "language");
-CREATE INDEX "#__finder_terms_idx_language" on "#__finder_terms" ("language");
 
 DROP TABLE IF EXISTS "#__finder_terms_common";
 CREATE TABLE "#__finder_terms_common" (