diff --git a/plugins/generic/databases.py b/plugins/generic/databases.py
index b28697060..a54449d87 100644
--- a/plugins/generic/databases.py
+++ b/plugins/generic/databases.py
@@ -519,7 +519,7 @@ class Databases:
                     query = rootQuery.inband.query % (conf.db, conf.db, conf.db, conf.db,
                                                       conf.db, conf.db, conf.db, unsafeSQLIdentificatorNaming(tbl).split(".")[-1])
                     query += condQuery.replace("[DB]", conf.db)
-                elif Backend.isDbms(DBMS.SQLITE):
+                elif Backend.getIdentifiedDbms() in (DBMS.SQLITE, DBMS.FIREBIRD):
                     query = rootQuery.inband.query % tbl
 
                 values = inject.getValue(query, blind=False, time=False)