2 files changed, 3 insertions, 23 deletions
diff --git a/connectivity/source/inc/ado/Aolevariant.hxx b/connectivity/source/inc/ado/Aolevariant.hxx
index 256be7dd6c0d..ba0653156a94 100644
--- a/connectivity/source/inc/ado/Aolevariant.hxx
+++ b/connectivity/source/inc/ado/Aolevariant.hxx
@@ -33,27 +33,6 @@ namespace com::sun::star::util
 
 namespace connectivity::ado
 {
-        class OLEString
-        {
-            BSTR m_sStr;
-        public:
-            OLEString();
-            OLEString(const BSTR& _sBStr);
-            OLEString(std::u16string_view _sBStr);
-            OLEString(const OLEString& _rRh)
-            {
-                OLEString::operator=(_rRh);
-            }
-            ~OLEString();
-            OLEString& operator=(std::u16string_view _rSrc);
-            OLEString& operator=(const BSTR& _rSrc);
-            OLEString& operator=(const OLEString& _rSrc);
-            OUString asOUString() const;
-            BSTR asBSTR() const;
-            BSTR* getAddress();
-            sal_Int32 length() const;
-        };
-
         class OLEVariant    :   public ::tagVARIANT
         {
         public:
diff --git a/connectivity/source/inc/ado/adoimp.hxx b/connectivity/source/inc/ado/adoimp.hxx
index 58e268d9c68a..60c6fd313d77 100644
--- a/connectivity/source/inc/ado/adoimp.hxx
+++ b/connectivity/source/inc/ado/adoimp.hxx
@@ -24,16 +24,17 @@
 
 struct ADOConnection;
 
+namespace sal::systools { class BStr; };
+
 namespace connectivity::ado
 {
 
         class WpADOField;
-        class OLEString;
         class ADOS
         {
         public:
             // Also here: Free BSTR with SysFreeString()!
-            static OLEString& GetKeyStr();
+            static sal::systools::BStr& GetKeyStr();
 
             static const CLSID  CLSID_ADOCATALOG_25;
             static const IID    IID_ADOCATALOG_25;