diff --git a/Framework/ScriptRepository/CMakeLists.txt b/Framework/ScriptRepository/CMakeLists.txt
index f16cbbf784a460ac614c7e9cf6287e89c29cb6b4..c2bc2704c9296569fedb1b0b78e4eacb25456c77 100644
--- a/Framework/ScriptRepository/CMakeLists.txt
+++ b/Framework/ScriptRepository/CMakeLists.txt
@@ -4,6 +4,7 @@ set ( SRC_FILES
 )
 
 set ( INC_FILES
+  inc/MantidScriptRepository/DllConfig.h
 	inc/MantidScriptRepository/ScriptRepositoryImpl.h
 )
 
diff --git a/Framework/ScriptRepository/inc/MantidScriptRepository/DllConfig.h b/Framework/ScriptRepository/inc/MantidScriptRepository/DllConfig.h
new file mode 100644
index 0000000000000000000000000000000000000000..4f13d0ab5156b7351cdebe854034fa54508e004a
--- /dev/null
+++ b/Framework/ScriptRepository/inc/MantidScriptRepository/DllConfig.h
@@ -0,0 +1,22 @@
+#ifndef MANTID_MANTIDSCRIPTREPOSITORY_DLLCONFIG_H_
+#define MANTID_MANTIDSCRIPTREPOSITORY_DLLCONFIG_H_
+
+#include "MantidKernel/System.h"
+
+#ifdef _WIN32
+#if (IN_MANTID_SCRIPTREPO)
+#define SCRIPT_DLL_EXPORT DLLExport
+#else
+#define SCRIPT_DLL_EXPORT DLLImport
+#endif
+#elif defined(__GNUC__) && !defined(__clang__)
+#if (IN_MANTID_SCRIPTREPO)
+#define SCRIPT_DLL_EXPORT DLLExport
+#else
+#define SCRIPT_DLL_EXPORT DLLImport
+#endif
+#else
+#define SCRIPT_DLL_EXPORT
+#endif
+
+#endif // MANTID_DATAOBJECTS_DLLCONFIG_H_
diff --git a/Framework/ScriptRepository/inc/MantidScriptRepository/ScriptRepositoryImpl.h b/Framework/ScriptRepository/inc/MantidScriptRepository/ScriptRepositoryImpl.h
index ac9d73e6023af07162b58918517eb53107dfd0fa..3065ebdb9c38e8591260aa1279d73e7a9772ea45 100644
--- a/Framework/ScriptRepository/inc/MantidScriptRepository/ScriptRepositoryImpl.h
+++ b/Framework/ScriptRepository/inc/MantidScriptRepository/ScriptRepositoryImpl.h
@@ -3,24 +3,11 @@
 
 #include "MantidAPI/ScriptRepository.h"
 #include "MantidKernel/DateAndTime.h"
+#include "MantidScriptRepository/DllConfig.h"
 #include <map>
 #include <json/value.h>
 
-#ifdef _WIN32
-#if (IN_MANTID_SCRIPTREPO)
-#define SCRIPT_DLL_EXPORT DLLExport
-#else
-#define SCRIPT_DLL_EXPORT DLLImport
-#endif
-#elif defined(__GNUC__) && !defined(__clang__)
-#if (IN_MANTID_SCRIPTREPO)
-#define SCRIPT_DLL_EXPORT DLLExport
-#else
-#define SCRIPT_DLL_EXPORT DLLImport
-#endif
-#else
-#define SCRIPT_DLL_EXPORT
-#endif
+
 
 namespace Mantid {
 namespace API {