diff --git a/firmware/gen_upload_docs.bat b/firmware/gen_upload_docs.bat
index 6d45690833..20ea72eaef 100644
--- a/firmware/gen_upload_docs.bat
+++ b/firmware/gen_upload_docs.bat
@@ -4,9 +4,11 @@ doxygen
 IF NOT ERRORLEVEL echo doxygen run FAILED
 IF NOT ERRORLEVEL 0 EXIT /B 1
 
+set FTP_SERVER=home451478433.1and1-data.host
+
 
 rem http://www.ncftp.com/download/
 rem actually Cygwin http://rusefi.com/wiki/index.php?title=Internal:Software:Build_Server
 cd ../doxygen
-ncftpput -R -v -u u71977750-docs -p %RUSEFI_DOXYGEN_FTP_PASS% rusefi.com /html html/*
+ncftpput -R -v -u u71977750-docs -p %RUSEFI_DOXYGEN_FTP_PASS% %FTP_SERVER% /html html/*
 
diff --git a/misc/build_current_bundle.bat b/misc/build_current_bundle.bat
index c7912b793c..95c5991a61 100644
--- a/misc/build_current_bundle.bat
+++ b/misc/build_current_bundle.bat
@@ -3,7 +3,7 @@ rem This script would compile firmware, dev console and win32 simulator into a s
 rem This script depends on Cygwin tools: zip
 rem
 
-FTP_SERVER=home451478433.1and1-data.host
+set FTP_SERVER=home451478433.1and1-data.host
 
 echo build_current_bundle.bat: Hello rusEfi build full bundle
 
diff --git a/misc/unit_tests.bat b/misc/unit_tests.bat
index 80db32951e..a47d424bff 100644
--- a/misc/unit_tests.bat
+++ b/misc/unit_tests.bat
@@ -1,6 +1,6 @@
 echo I am unit_tests.bat
 
-FTP_SERVER=home451478433.1and1-data.host
+set FTP_SERVER=home451478433.1and1-data.host
 
 cd firmware