diff --git a/cmake/headers.cmake b/cmake/headers.cmake
index 734e7d0..5d0f646 100644
--- a/cmake/headers.cmake
+++ b/cmake/headers.cmake
@@ -25,32 +25,6 @@ set(outcome_HEADERS
   "include/outcome/detail/version.hpp"
   "include/outcome/experimental/coroutine_support.hpp"
   "include/outcome/experimental/result.h"
-  "include/outcome/experimental/status-code/include/status-code/boost_error_code.hpp"
-  "include/outcome/experimental/status-code/include/status-code/com_code.hpp"
-  "include/outcome/experimental/status-code/include/status-code/config.hpp"
-  "include/outcome/experimental/status-code/include/status-code/detail/nt_code_to_generic_code.ipp"
-  "include/outcome/experimental/status-code/include/status-code/detail/nt_code_to_win32_code.ipp"
-  "include/outcome/experimental/status-code/include/status-code/detail/win32_code_to_generic_code.ipp"
-  "include/outcome/experimental/status-code/include/status-code/error.hpp"
-  "include/outcome/experimental/status-code/include/status-code/errored_status_code.hpp"
-  "include/outcome/experimental/status-code/include/status-code/generic_code.hpp"
-  "include/outcome/experimental/status-code/include/status-code/getaddrinfo_code.hpp"
-  "include/outcome/experimental/status-code/include/status-code/http_status_code.hpp"
-  "include/outcome/experimental/status-code/include/status-code/iostream_support.hpp"
-  "include/outcome/experimental/status-code/include/status-code/nested_status_code.hpp"
-  "include/outcome/experimental/status-code/include/status-code/nt_code.hpp"
-  "include/outcome/experimental/status-code/include/status-code/posix_code.hpp"
-  "include/outcome/experimental/status-code/include/status-code/quick_status_code_from_enum.hpp"
-  "include/outcome/experimental/status-code/include/status-code/result.hpp"
-  "include/outcome/experimental/status-code/include/status-code/status_code.hpp"
-  "include/outcome/experimental/status-code/include/status-code/status_code_domain.hpp"
-  "include/outcome/experimental/status-code/include/status-code/status_error.hpp"
-  "include/outcome/experimental/status-code/include/status-code/std_error_code.hpp"
-  "include/outcome/experimental/status-code/include/status-code/system_code.hpp"
-  "include/outcome/experimental/status-code/include/status-code/system_code_from_exception.hpp"
-  "include/outcome/experimental/status-code/include/status-code/system_error2.hpp"
-  "include/outcome/experimental/status-code/include/status-code/win32_code.hpp"
-  "include/outcome/experimental/status-code/single-header/system_error2.hpp"
   "include/outcome/experimental/status_outcome.hpp"
   "include/outcome/experimental/status_result.hpp"
   "include/outcome/iostream_support.hpp"