1 files changed, 2 insertions, 6 deletions
diff --git a/CPP/7zip/Common/RegisterArc.h b/CPP/7zip/Common/RegisterArc.h
index ba5ed7c3..bc2a034f 100755
--- a/CPP/7zip/Common/RegisterArc.h
+++ b/CPP/7zip/Common/RegisterArc.h
@@ -1,7 +1,7 @@
 // RegisterArc.h
 
-#ifndef __REGISTERARC_H
-#define __REGISTERARC_H
+#ifndef __REGISTER_ARC_H
+#define __REGISTER_ARC_H
 
 #include "../Archive/IArchive.h"
 
@@ -25,10 +25,6 @@ void RegisterArc(const CArcInfo *arcInfo);
 
 #define REGISTER_ARC_NAME(x) CRegister ## x
 
-#define REGISTER_ARC_DEC_SIG(x) struct REGISTER_ARC_NAME(x) { \
-    REGISTER_ARC_NAME(x)() { g_ArcInfo.Signature[0]--; RegisterArc(&g_ArcInfo); }}; \
-    static REGISTER_ARC_NAME(x) g_RegisterArc;
-
 #define REGISTER_ARC(x) struct REGISTER_ARC_NAME(x) { \
     REGISTER_ARC_NAME(x)() { RegisterArc(&g_ArcInfo); }}; \
     static REGISTER_ARC_NAME(x) g_RegisterArc;