diff --git a/.github/workflows/linux-build.yml b/.github/workflows/linux-build.yml
index 769ad56..5530404 100644
--- a/.github/workflows/linux-build.yml
+++ b/.github/workflows/linux-build.yml
@@ -90,3 +90,7 @@ jobs:
       run: |
         cd .build && ctest -C $BUILD_CONFIG -V
 
+    - name: Install
+      run: |
+        DESTDIR=$RUNNER_TEMP cmake --install .build --verbose
+
diff --git a/thirdparty/internal_deps.cmake b/thirdparty/internal_deps.cmake
index e09cee0..7f0f805 100644
--- a/thirdparty/internal_deps.cmake
+++ b/thirdparty/internal_deps.cmake
@@ -75,13 +75,6 @@ if (JINJA2CPP_BUILD_TESTS)
     FetchContent_MakeAvailable(nlohmann_json)
 endif()
 
-install (FILES
-        thirdparty/nonstd/expected-lite/include/nonstd/expected.hpp
-        thirdparty/nonstd/variant-lite/include/nonstd/variant.hpp
-        thirdparty/nonstd/optional-lite/include/nonstd/optional.hpp
-        thirdparty/nonstd/string-view-lite/include/nonstd/string_view.hpp
-    DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/nonstd)
-
 install (TARGETS RapidJson
     EXPORT InstallTargets
     RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}