diff --git a/CMakeLists.txt b/CMakeLists.txt
index 541b597d633d0d27c66420299ad82c3f7604af3d..c8a4cb765ec196e42197e9a802f5dbfa0959ad7d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -225,7 +225,7 @@ add_subdirectory (documentation)
 # modules
 #
 set (CORSIKA_DATA_WITH_TEST ON) # we want to run the corsika-data unit test
-add_subdirectory (modules/data)
+add_subdirectory (modules/data) # this is corsika-data (submodule)
 add_subdirectory (modules/pythia)
 add_subdirectory (modules/sibyll)
 add_subdirectory (modules/qgsjetII)
@@ -234,8 +234,8 @@ add_subdirectory (modules/conex)
 #
 # we really need a better proposal CMakeList.txt files:
 set (ADD_PYTHON OFF)
-file(READ modules/CMakeLists_PROPOSAL.txt overwrite_CMakeLists_PROPOSAL_txt)
-file(WRITE modules/proposal/CMakeLists.txt ${overwrite_CMakeLists_PROPOSAL_txt})
+file (READ modules/CMakeLists_PROPOSAL.txt overwrite_CMakeLists_PROPOSAL_txt)
+file (WRITE modules/proposal/CMakeLists.txt ${overwrite_CMakeLists_PROPOSAL_txt})
 add_subdirectory (modules/proposal)
 target_link_libraries (CORSIKA8 INTERFACE PROPOSAL)
 
diff --git a/corsika/modules/ParticleCut.hpp b/corsika/modules/ParticleCut.hpp
index ca7f87013d59cf2cbab4194c7e0fa02b31101c42..b1110bf354d45bfb862b863cdb40ce6b7f5a53cb 100644
--- a/corsika/modules/ParticleCut.hpp
+++ b/corsika/modules/ParticleCut.hpp
@@ -58,7 +58,7 @@ namespace corsika {
     }
 
     void printThresholds();
-    void showResults();
+    void showResults(); // LCOV_EXCL_LINE 
     void reset();
 
     HEPEnergyType getElectronECut() const { return get_energy_threshold(Code::Electron); }