diff --git a/unittest/formats/test_dump_atom.cpp b/unittest/formats/test_dump_atom.cpp
index a5e7c39ade..a285add24a 100644
--- a/unittest/formats/test_dump_atom.cpp
+++ b/unittest/formats/test_dump_atom.cpp
@@ -620,6 +620,8 @@ TEST_F(DumpAtomTest, binary_write_dump)
     ASSERT_FILE_EQUAL(reference_txt, dump_file_txt);
     delete_file(reference_txt);
     delete_file(dump_file_txt);
+    delete_file(reference);
+    delete_file(dump_file);
 }
 
 int main(int argc, char **argv)