diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 74a6b10d..7f88a9bb 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -145,6 +145,7 @@ test_guidelines:
   stage: test
   script:
     - docker run netgen_${CI_BUILD_REF_NAME}_${UBUNTU_VERSION}.id -e CCACHE_DIR=/ccache -v /mnt/ccache:/ccache netgen_${CI_BUILD_REF_NAME}:${UBUNTU_VERSION} bash /root/src/netgen/tests/build_guidelines.sh
+  when: always
 ############################################
 # Deploy stage
 ############################################
diff --git a/libsrc/core/archive.cpp b/libsrc/core/archive.cpp
index 2e6c32ae..64789904 100644
--- a/libsrc/core/archive.cpp
+++ b/libsrc/core/archive.cpp
@@ -7,11 +7,6 @@
 
 namespace ngcore
 {
-  void VersionInfo :: DoArchive(Archive& ar)
-  {
-    ar & mayor_ & minor_ & release & patch & git_hash;
-  }
-
   // clang-tidy should ignore this static object
   static std::map<std::string, VersionInfo> library_versions;  // NOLINT
   std::map<std::string, VersionInfo>& Archive :: GetLibraryVersions()