diff --git a/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto-41.dll b/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto-41.dll
deleted file mode 100644
index afec1b9..0000000
Binary files a/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto-41.dll and /dev/null differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto-41.exp b/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto-41.exp
deleted file mode 100644
index 7e10eaa..0000000
Binary files a/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto-41.exp and /dev/null differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto-41.lib b/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto-41.lib
deleted file mode 100644
index 12d03a8..0000000
Binary files a/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto-41.lib and /dev/null differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto.dll b/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto.dll
index 8cd2e9b..0c3fad5 100644
Binary files a/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto.dll and b/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto.dll differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto.exp b/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto.exp
index f322c6e..ffbcf5d 100644
Binary files a/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto.exp and b/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto.exp differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto.lib b/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto.lib
index b462626..3a34945 100644
Binary files a/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto.lib and b/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto.lib differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto.pdb b/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto.pdb
index 805d440..b1141e4 100644
Binary files a/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto.pdb and b/contrib/win32/openssh/LibreSSLSDK/x64/libcrypto.pdb differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x64/libssl-43.dll b/contrib/win32/openssh/LibreSSLSDK/x64/libssl-43.dll
deleted file mode 100644
index 3b1f119..0000000
Binary files a/contrib/win32/openssh/LibreSSLSDK/x64/libssl-43.dll and /dev/null differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x64/libssl-43.exp b/contrib/win32/openssh/LibreSSLSDK/x64/libssl-43.exp
deleted file mode 100644
index 90fb384..0000000
Binary files a/contrib/win32/openssh/LibreSSLSDK/x64/libssl-43.exp and /dev/null differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x64/libssl-43.lib b/contrib/win32/openssh/LibreSSLSDK/x64/libssl-43.lib
deleted file mode 100644
index ca670d2..0000000
Binary files a/contrib/win32/openssh/LibreSSLSDK/x64/libssl-43.lib and /dev/null differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x64/libtls-15.dll b/contrib/win32/openssh/LibreSSLSDK/x64/libtls-15.dll
deleted file mode 100644
index 7426c9c..0000000
Binary files a/contrib/win32/openssh/LibreSSLSDK/x64/libtls-15.dll and /dev/null differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x64/libtls-15.exp b/contrib/win32/openssh/LibreSSLSDK/x64/libtls-15.exp
deleted file mode 100644
index 3c14053..0000000
Binary files a/contrib/win32/openssh/LibreSSLSDK/x64/libtls-15.exp and /dev/null differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x64/libtls-15.lib b/contrib/win32/openssh/LibreSSLSDK/x64/libtls-15.lib
deleted file mode 100644
index 2d126c4..0000000
Binary files a/contrib/win32/openssh/LibreSSLSDK/x64/libtls-15.lib and /dev/null differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x64/ocspcheck.exe b/contrib/win32/openssh/LibreSSLSDK/x64/ocspcheck.exe
deleted file mode 100644
index 4331579..0000000
Binary files a/contrib/win32/openssh/LibreSSLSDK/x64/ocspcheck.exe and /dev/null differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x64/openssl.exe b/contrib/win32/openssh/LibreSSLSDK/x64/openssl.exe
deleted file mode 100644
index 2868df9..0000000
Binary files a/contrib/win32/openssh/LibreSSLSDK/x64/openssl.exe and /dev/null differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto-41.dll b/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto-41.dll
deleted file mode 100644
index 3145b76..0000000
Binary files a/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto-41.dll and /dev/null differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto-41.exp b/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto-41.exp
deleted file mode 100644
index 87a9652..0000000
Binary files a/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto-41.exp and /dev/null differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto-41.lib b/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto-41.lib
deleted file mode 100644
index c7d8c03..0000000
Binary files a/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto-41.lib and /dev/null differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto.dll b/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto.dll
index ffee7c0..da7e6d8 100644
Binary files a/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto.dll and b/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto.dll differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto.exp b/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto.exp
index 7d89933..6bf5cc6 100644
Binary files a/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto.exp and b/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto.exp differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto.lib b/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto.lib
index f29aaa4..f80b658 100644
Binary files a/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto.lib and b/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto.lib differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto.pdb b/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto.pdb
index 56f4938..e443902 100644
Binary files a/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto.pdb and b/contrib/win32/openssh/LibreSSLSDK/x86/libcrypto.pdb differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x86/libssl-43.dll b/contrib/win32/openssh/LibreSSLSDK/x86/libssl-43.dll
deleted file mode 100644
index 0e5b858..0000000
Binary files a/contrib/win32/openssh/LibreSSLSDK/x86/libssl-43.dll and /dev/null differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x86/libssl-43.exp b/contrib/win32/openssh/LibreSSLSDK/x86/libssl-43.exp
deleted file mode 100644
index 77d6cce..0000000
Binary files a/contrib/win32/openssh/LibreSSLSDK/x86/libssl-43.exp and /dev/null differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x86/libssl-43.lib b/contrib/win32/openssh/LibreSSLSDK/x86/libssl-43.lib
deleted file mode 100644
index 3098667..0000000
Binary files a/contrib/win32/openssh/LibreSSLSDK/x86/libssl-43.lib and /dev/null differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x86/libtls-15.dll b/contrib/win32/openssh/LibreSSLSDK/x86/libtls-15.dll
deleted file mode 100644
index ea3a209..0000000
Binary files a/contrib/win32/openssh/LibreSSLSDK/x86/libtls-15.dll and /dev/null differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x86/libtls-15.exp b/contrib/win32/openssh/LibreSSLSDK/x86/libtls-15.exp
deleted file mode 100644
index 20795e3..0000000
Binary files a/contrib/win32/openssh/LibreSSLSDK/x86/libtls-15.exp and /dev/null differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x86/libtls-15.lib b/contrib/win32/openssh/LibreSSLSDK/x86/libtls-15.lib
deleted file mode 100644
index a42ce40..0000000
Binary files a/contrib/win32/openssh/LibreSSLSDK/x86/libtls-15.lib and /dev/null differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x86/ocspcheck.exe b/contrib/win32/openssh/LibreSSLSDK/x86/ocspcheck.exe
deleted file mode 100644
index f9c053f..0000000
Binary files a/contrib/win32/openssh/LibreSSLSDK/x86/ocspcheck.exe and /dev/null differ
diff --git a/contrib/win32/openssh/LibreSSLSDK/x86/openssl.exe b/contrib/win32/openssh/LibreSSLSDK/x86/openssl.exe
deleted file mode 100644
index 04bcfd5..0000000
Binary files a/contrib/win32/openssh/LibreSSLSDK/x86/openssl.exe and /dev/null differ