diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index 6df81f4..fa59e39 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -60,7 +60,9 @@ jobs:
 
       - name: Generate coverage report
         run: |
-          lcov -d . -c -o out.info --rc lcov_branch_coverage=1 --no-external --filter branch --filter line
+          lcov --version
+          lcov --help
+          lcov -d . -c -o out.info --rc lcov_branch_coverage=1 --no-external
           lcov -e out.info '*include/ss*hpp' -o filtered.info
 
       - name: Invoke coveralls
diff --git a/include/ss/parser.hpp b/include/ss/parser.hpp
index ac6f204..72ed190 100644
--- a/include/ss/parser.hpp
+++ b/include/ss/parser.hpp
@@ -920,7 +920,6 @@ private:
         }
 
         size_t remove_eol(char*& buffer, size_t ssize) {
-            // TODO write unit tests
             if (buffer[ssize - 1] != '\n') {
                 return ssize;
             }
@@ -943,7 +942,6 @@ private:
             buffer_size = first_size + second_size + 3;
             auto new_first = static_cast<char*>(
                 realloc(static_cast<void*>(first), buffer_size));
-            // TODO check
             if (!new_first) {
                 throw std::bad_alloc{};
             }
diff --git a/test/test_parser1.hpp b/test/test_parser1.hpp
index a0fd9ce..90267c8 100644
--- a/test/test_parser1.hpp
+++ b/test/test_parser1.hpp
@@ -80,7 +80,8 @@ std::enable_if_t<ss::has_m_tied_t<T>, bool> operator==(const T& lhs,
 template <typename T>
 static void make_and_write(const std::string& file_name,
                            const std::vector<T>& data,
-                           const std::vector<std::string>& header = {}) {
+                           const std::vector<std::string>& header = {},
+                           bool new_line_eof = true) {
     std::ofstream out{file_name};
 
 #ifdef _WIN32
@@ -101,7 +102,10 @@ static void make_and_write(const std::string& file_name,
     }
 
     for (size_t i = 0; i < data.size(); ++i) {
-        out << data[i].to_string() << new_lines[i % new_lines.size()];
+        out << data[i].to_string();
+        if (new_line_eof || i + 1 < data.size()) {
+            out << new_lines[i % new_lines.size()];
+        }
     }
 }
 
diff --git a/test/test_parser1_1.cpp b/test/test_parser1_1.cpp
index 26e463e..4c8d476 100644
--- a/test/test_parser1_1.cpp
+++ b/test/test_parser1_1.cpp
@@ -551,3 +551,32 @@ TEST_CASE("parser test composite conversion") {
     test_composite_conversion<false, ss::string_error>();
     test_composite_conversion<true, ss::string_error>();
 }
+
+template <bool buffer_mode>
+void test_no_new_line_at_eof_impl(const std::vector<X>& data) {
+    unique_file_name f{"test_parser"};
+    make_and_write(f.name, data, {}, false);
+
+    auto [p, _] = make_parser<buffer_mode>(f.name);
+    std::vector<X> parsed_data;
+
+    for (const auto& el : p.template iterate<X>()) {
+        parsed_data.push_back(el);
+    }
+
+    CHECK_EQ(data, parsed_data);
+}
+
+template <bool buffer_mode>
+void test_no_new_line_at_eof() {
+    test_no_new_line_at_eof_impl<buffer_mode>({});
+    test_no_new_line_at_eof_impl<buffer_mode>({{1, 2, "X"}});
+    test_no_new_line_at_eof_impl<buffer_mode>({{1, 2, "X"}, {3, 4, "YY"}});
+    test_no_new_line_at_eof_impl<buffer_mode>(
+        {{1, 2, "X"}, {3, 4, "YY"}, {5, 6, "ZZZ"}, {7, 8, "UUU"}});
+}
+
+TEST_CASE("test no new line at end of data") {
+    test_no_new_line_at_eof<false>();
+    test_no_new_line_at_eof<true>();
+}