6 files changed, 7 insertions, 9 deletions
diff --git a/extensions/source/ole/ole2uno.hxx b/extensions/source/ole/ole2uno.hxx
index 342d28bb5e8d..5b281a57d9cb 100644
--- a/extensions/source/ole/ole2uno.hxx
+++ b/extensions/source/ole/ole2uno.hxx
@@ -21,9 +21,9 @@
 #define _OLE2UNO_HXX
 
 
-#if _MSC_VER > 1000
+#ifdef _MSC_VER
 #pragma once
-#endif // _MSC_VER > 1000
+#endif
 
 #define STRICT
 #ifndef _WIN32_WINNT
@@ -41,9 +41,7 @@
 #pragma warning (disable:4548)
 
 #include <tchar.h>
-#if (_MSC_VER >= 1200) || defined(__MINGW32__)
 #include <dispex.h>
-#endif
 
 #include <tools/presys.h>
 #include <list>
diff --git a/extensions/source/ole/oledll.cxx b/extensions/source/ole/oledll.cxx
index 8109f49ec9de..a4b75951ddf0 100644
--- a/extensions/source/ole/oledll.cxx
+++ b/extensions/source/ole/oledll.cxx
@@ -25,7 +25,7 @@
 #pragma warning (push,1)
 #pragma warning (disable:4548)
 
-#if defined(_MSC_VER) && (_MSC_VER >= 1300) && !defined(_DEBUG_RUNTIME)
+#if defined(_MSC_VER) && !defined(_DEBUG_RUNTIME)
 #undef _DEBUG
 #endif
 #ifdef __MINGW32__
diff --git a/extensions/source/ole/oleobjw.hxx b/extensions/source/ole/oleobjw.hxx
index b84f20c5d649..f10a95acdf59 100644
--- a/extensions/source/ole/oleobjw.hxx
+++ b/extensions/source/ole/oleobjw.hxx
@@ -24,7 +24,7 @@
 #include <tools/presys.h>
 #define _WIN32_WINNT 0x0403
 
-#if defined(_MSC_VER) && (_MSC_VER >= 1300)
+#ifdef _MSC_VER
 #undef _DEBUG // why?
 #endif
 #include <atlbase.h>
diff --git a/extensions/source/ole/olethread.cxx b/extensions/source/ole/olethread.cxx
index eda5aee6ffe9..a7e5fc88ae9b 100644
--- a/extensions/source/ole/olethread.cxx
+++ b/extensions/source/ole/olethread.cxx
@@ -17,7 +17,7 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
-#if defined _MSC_VER && ( _MSC_VER >= 1200 )
+#ifdef _MSC_VER
 #define _WIN32_WINNT  0x0400
 #endif
 
diff --git a/extensions/source/ole/servprov.cxx b/extensions/source/ole/servprov.cxx
index e8f71955cf98..10fb507d478a 100644
--- a/extensions/source/ole/servprov.cxx
+++ b/extensions/source/ole/servprov.cxx
@@ -38,7 +38,7 @@
 #include <tools/presys.h>
 #define _WIN32_WINNT 0x0403
 
-#if defined(_MSC_VER) && (_MSC_VER >= 1300)
+#ifdef _MSC_VER
 #undef _DEBUG
 #endif
 #include <atlbase.h>
diff --git a/extensions/source/ole/unoobjw.cxx b/extensions/source/ole/unoobjw.cxx
index 95d9cd6a3b5f..069da1ed98b7 100644
--- a/extensions/source/ole/unoobjw.cxx
+++ b/extensions/source/ole/unoobjw.cxx
@@ -72,7 +72,7 @@ using namespace com::sun::star::reflection;
 
 using ::rtl::OUString;
 
-#if _MSC_VER < 1200
+#ifndef _MSC_VER
 extern "C" const GUID IID_IDispatchEx;
 #endif