diff --git a/Source/Project64-core/3rdParty/7zip.cpp b/Source/Project64-core/3rdParty/7zip.cpp
index d69ecb492..f90092c40 100644
--- a/Source/Project64-core/3rdParty/7zip.cpp
+++ b/Source/Project64-core/3rdParty/7zip.cpp
@@ -7,7 +7,7 @@ typedef const char *     LPCSTR;
 #include "7zip.h"
 #include <Common/StdString.h>
 
-C7zip::C7zip(LPCSTR FileName) :
+C7zip::C7zip (const char * FileName) :
 m_FileSize(0),
 m_CurrentFile(-1),
 m_blockIndex(0xFFFFFFFF),
diff --git a/Source/Project64-core/3rdParty/7zip.h b/Source/Project64-core/3rdParty/7zip.h
index fcc28f464..2649363ab 100644
--- a/Source/Project64-core/3rdParty/7zip.h
+++ b/Source/Project64-core/3rdParty/7zip.h
@@ -18,7 +18,7 @@ class C7zip
 {
 public:
 
-    C7zip(LPCSTR FileName);
+    C7zip(const char * FileName);
     ~C7zip();
 
     typedef void (*LP7ZNOTIFICATION)(const char * Status, void * CBInfo);
diff --git a/Source/Project64-core/3rdParty/zip.h b/Source/Project64-core/3rdParty/zip.h
index 565712529..babbc115e 100644
--- a/Source/Project64-core/3rdParty/zip.h
+++ b/Source/Project64-core/3rdParty/zip.h
@@ -1,4 +1,4 @@
 #pragma once
 
-#include "../3rdParty/zlib/contrib/minizip/unzip.h"
-#include "../3rdParty/zlib/contrib/minizip/zip.h"
+#include "../../3rdParty/zlib/contrib/minizip/unzip.h"
+#include "../../3rdParty/zlib/contrib/minizip/zip.h"