1 files changed, 1 insertions, 1 deletions
diff --git a/connectivity/source/drivers/file/FDatabaseMetaData.cxx b/connectivity/source/drivers/file/FDatabaseMetaData.cxx
index ef5989749824..95d19d33b1eb 100644
--- a/connectivity/source/drivers/file/FDatabaseMetaData.cxx
+++ b/connectivity/source/drivers/file/FDatabaseMetaData.cxx
@@ -401,7 +401,7 @@ Reference< XResultSet > SAL_CALL ODatabaseMetaData::getTablePrivileges(
                     xNames->getByName(*pBegin), css::uno::UNO_QUERY);
                 if(xTable.is())
                 {
-                    auto pTable = comphelper::getFromUnoTunnel<OFileTable>(xTable);
+                    auto pTable = dynamic_cast<OFileTable*>(xTable.get());
                     if(pTable && !pTable->isReadOnly())
                     {
                         aRow[6] = ODatabaseMetaDataResultSet::getInsertValue();