diff --git a/win/build-deps.cmd b/win/build-deps.cmd
index 3d5b705bd0..ad208015d5 100644
--- a/win/build-deps.cmd
+++ b/win/build-deps.cmd
@@ -403,16 +403,15 @@ rmdir /s /q "%INSTALL_DIR%\opencascade-%OCCT_VERSION%\samples"
 del "%INSTALL_DIR%\opencascade-%OCCT_VERSION%\*.bat"
 
 :Python
+set DEPENDENCY_NAME=Python %PYTHON_VERSION%
+set DEPENDENCY_DIR=N/A
+set PYTHON_AMD64_POSTFIX=.amd64
+:: NOTE/TODO Beginning from 3.5.0: set PYTHON_AMD64_POSTFIX=-amd64
+IF NOT %TARGET_ARCH%==x64 set PYTHON_AMD64_POSTFIX=
+:: NOTE/TODO 3.5.0 doesn't use MSI any longer, but exe: set PYTHON_INSTALLER=python-%PYTHON_VERSION%%PYTHON_AMD64_POSTFIX%.exe
+set PYTHON_INSTALLER=python-%PYTHON_VERSION%%PYTHON_AMD64_POSTFIX%.msi
+
 IF "%IFCOS_INSTALL_PYTHON%"=="TRUE" (
-    set DEPENDENCY_NAME=Python %PYTHON_VERSION%
-    set DEPENDENCY_DIR=N/A
-
-    set PYTHON_AMD64_POSTFIX=.amd64
-    :: NOTE/TODO Beginning from 3.5.0: set PYTHON_AMD64_POSTFIX=-amd64
-    IF NOT %TARGET_ARCH%==x64 set PYTHON_AMD64_POSTFIX=
-    :: NOTE/TODO 3.5.0 doesn't use MSI any longer, but exe: set PYTHON_INSTALLER=python-%PYTHON_VERSION%%PYTHON_AMD64_POSTFIX%.exe
-    set PYTHON_INSTALLER=python-%PYTHON_VERSION%%PYTHON_AMD64_POSTFIX%.msi
-
     cd "%DEPS_DIR%"
     call :DownloadFile https://www.python.org/ftp/python/%PYTHON_VERSION%/%PYTHON_INSTALLER% "%DEPS_DIR%" %PYTHON_INSTALLER%
     IF NOT %ERRORLEVEL%==0 GOTO :Error