diff --git a/scripts/cmake/vcpkg_get_program_files_32_bit.cmake b/scripts/cmake/vcpkg_get_program_files_32_bit.cmake
index 386e59c759..6f43454739 100644
--- a/scripts/cmake/vcpkg_get_program_files_32_bit.cmake
+++ b/scripts/cmake/vcpkg_get_program_files_32_bit.cmake
@@ -1,7 +1,10 @@
 function(vcpkg_get_program_files_32_bit ret)
-    if(DEFINED ENV{ProgramFiles\(X86\)})
-        set(${ret} $ENV{ProgramFiles\(X86\)} PARENT_SCOPE)
-    else()
-        set(${ret} $ENV{PROGRAMFILES} PARENT_SCOPE)
+
+    set(ret_temp $ENV{ProgramFiles\(X86\)})
+    if (NOT DEFINED ret_temp)
+        set(ret_temp $ENV{PROGRAMFILES})
     endif()
+
+    set(${ret} ${ret_temp} PARENT_SCOPE)
+
 endfunction()
\ No newline at end of file
diff --git a/scripts/cmake/vcpkg_get_program_files_platform_bitness.cmake b/scripts/cmake/vcpkg_get_program_files_platform_bitness.cmake
index 44fba4d628..ed51b74010 100644
--- a/scripts/cmake/vcpkg_get_program_files_platform_bitness.cmake
+++ b/scripts/cmake/vcpkg_get_program_files_platform_bitness.cmake
@@ -1,7 +1,10 @@
 function(vcpkg_get_program_files_platform_bitness ret)
-    if(DEFINED ENV{ProgramW6432})
-        set(${ret} $ENV{ProgramW6432} PARENT_SCOPE)
-    else()
-        set(${ret} $ENV{PROGRAMFILES} PARENT_SCOPE)
+
+    set(ret_temp $ENV{ProgramW6432})
+    if (NOT DEFINED ret_temp)
+        set(ret_temp $ENV{PROGRAMFILES})
     endif()
+
+    set(${ret} ${ret_temp} PARENT_SCOPE)
+
 endfunction()
\ No newline at end of file