1 files changed, 3 insertions, 5 deletions
diff --git a/CPP/7zip/IProgress.h b/CPP/7zip/IProgress.h
index aa3b64cc..f5f54b28 100755
--- a/CPP/7zip/IProgress.h
+++ b/CPP/7zip/IProgress.h
@@ -6,11 +6,9 @@
 #include "../Common/MyUnknown.h"
 #include "../Common/Types.h"
 
-// {23170F69-40C1-278A-0000-000000050000}
-DEFINE_GUID(IID_IProgress, 
-0x23170F69, 0x40C1, 0x278A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00);
-MIDL_INTERFACE("23170F69-40C1-278A-0000-000000050000")
-IProgress: public IUnknown
+#include "IDecl.h"
+
+DECL_INTERFACE(IProgress, 0, 5)
 {
   STDMETHOD(SetTotal)(UInt64 total) PURE;
   STDMETHOD(SetCompleted)(const UInt64 *completeValue) PURE;