1 files changed, 1 insertions, 2 deletions
diff --git a/connectivity/source/drivers/firebird/Column.hxx b/connectivity/source/drivers/firebird/Column.hxx
index 33d49516b6d7..c5cb8957d8b6 100644
--- a/connectivity/source/drivers/firebird/Column.hxx
+++ b/connectivity/source/drivers/firebird/Column.hxx
@@ -16,9 +16,8 @@ namespace connectivity
     namespace firebird
     {
         class Column;
-        typedef sdbcx::OColumn Column_BASE;
         typedef ::comphelper::OIdPropertyArrayUsageHelper<Column> Column_PROP;
-        class Column : public Column_BASE,
+        class Column : public sdbcx::OColumn,
                            public Column_PROP
         {
             OUString m_sAutoIncrement;