diff --git a/src/storage/storage.go b/src/storage/storage.go
index c26f2c1..95c75e6 100644
--- a/src/storage/storage.go
+++ b/src/storage/storage.go
@@ -950,7 +950,7 @@ func initXTokens(db *sql.DB) error {
 				  endtime int
 				);`,
 		`CREATE UNIQUE INDEX xtokens_xtoken ON xtokens (xtoken);`,
-		`CREATE UNIQUE INDEX xtokens_uniq ON xtokens (token, type);`}
+		`CREATE INDEX xtokens_uniq ON xtokens (token, type);`}
 	return execQueries(db, queries)
 }