diff --git a/graphics/libemf/files/patch-libemf_libemf.cpp b/graphics/libemf/files/patch-libemf_libemf.cpp
index b0da3b4bbe53..e0368f114e08 100644
--- a/graphics/libemf/files/patch-libemf_libemf.cpp
+++ b/graphics/libemf/files/patch-libemf_libemf.cpp
@@ -1,4 +1,4 @@
---- libemf/libemf.cpp.orig	2021-11-01 12:21:53 UTC
+--- libemf/libemf.cpp.orig	2020-06-07 13:10:20 UTC
 +++ libemf/libemf.cpp
 @@ -72,8 +72,7 @@ namespace EMF {
      if ( not bigEndian() ) {
@@ -10,3 +10,15 @@
    }
  
    /*!
+@@ -980,9 +979,9 @@ extern "C" {
+ 
+     int filename_count = ::strlen( filename );
+ 
+-    std::basic_string<WCHAR> filename_w( filename, filename + filename_count );
++    std::basic_string<char16_t> filename_w( filename, filename + filename_count );
+ 
+-    HENHMETAFILE handle =  GetEnhMetaFileW( filename_w.c_str() );
++    HENHMETAFILE handle =  GetEnhMetaFileW( reinterpret_cast<LPCWSTR>(filename_w.c_str()) );
+ 
+     return handle;
+   }