diff --git a/CMakeLists.txt b/CMakeLists.txt
index 815a5a202..b41b3ddd4 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -26,14 +26,14 @@ if (${CMAKE_PROJECT_NAME} STREQUAL coda-oss)
         # set warning level to /W3
         string(REGEX REPLACE "/W[0-4]" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
         string(REGEX REPLACE "/W[0-4]" "" CMAKE_C_FLAGS "${CMAKE_C_FLAGS}")
-	add_compile_options(/std:c++14)
+	    add_compile_options(/std:c++14)
     elseif (UNIX)
         add_compile_options(
             -Wno-deprecated
             -Wno-unused-value
             -Wno-unused-but-set-variable
         )
-	add_compile_options(-std=c++14)
+	    add_compile_options(-std=c++14)
     endif()
 
     list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
diff --git a/modules/drivers/xml/xerces/CMakeLists.txt b/modules/drivers/xml/xerces/CMakeLists.txt
index 70065391d..c1de78a61 100644
--- a/modules/drivers/xml/xerces/CMakeLists.txt
+++ b/modules/drivers/xml/xerces/CMakeLists.txt
@@ -263,6 +263,9 @@ else()
     # MacOS could be supported here as well
     if (WIN32)
         list(APPEND EXCLUDES ${UNIX_SPECIFIC})
+        add_definitions(
+            -DWIN32
+        )
     else()
         list(APPEND EXCLUDES ${WIN_SPECIFIC})
     endif()