diff --git a/.gitignore b/.gitignore
index 104d3fd..dcc969f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,4 +9,4 @@ coverage.xml
 __pycache__
 venv
 result.txt
-testing/main.c
+testing/bad.c
diff --git a/README.md b/README.md
index f128005..0be050d 100644
--- a/README.md
+++ b/README.md
@@ -67,8 +67,8 @@ clang-format.............................................................Failed
 Here is the diff between the modified file.
 
 ```diff
---- a/testing/main.c
-+++ b/testing/main.c
+--- a/testing/bad.c
++++ b/testing/bad.c
 @@ -1,3 +1,6 @@
  #include <stdio.h>
 -int main() {for (;;) break; printf("Hello world!\n");return 0;}
@@ -89,22 +89,22 @@ clang-format.............................................................Failed
 - hook id: clang-format
 - exit code: 255
 
-main.c:2:11: warning: code should be clang-formatted [-Wclang-format-violations]
+bad.c:2:11: warning: code should be clang-formatted [-Wclang-format-violations]
 int main() {for (;;) break; printf("Hello world!\n");return 0;}
           ^
-main.c:2:13: warning: code should be clang-formatted [-Wclang-format-violations]
+bad.c:2:13: warning: code should be clang-formatted [-Wclang-format-violations]
 int main() {for (;;) break; printf("Hello world!\n");return 0;}
             ^
-main.c:2:21: warning: code should be clang-formatted [-Wclang-format-violations]
+bad.c:2:21: warning: code should be clang-formatted [-Wclang-format-violations]
 int main() {for (;;) break; printf("Hello world!\n");return 0;}
                     ^
-main.c:2:28: warning: code should be clang-formatted [-Wclang-format-violations]
+bad.c:2:28: warning: code should be clang-formatted [-Wclang-format-violations]
 int main() {for (;;) break; printf("Hello world!\n");return 0;}
                            ^
-main.c:2:54: warning: code should be clang-formatted [-Wclang-format-violations]
+bad.c:2:54: warning: code should be clang-formatted [-Wclang-format-violations]
 int main() {for (;;) break; printf("Hello world!\n");return 0;}
                                                      ^
-main.c:2:63: warning: code should be clang-formatted [-Wclang-format-violations]
+bad.c:2:63: warning: code should be clang-formatted [-Wclang-format-violations]
 int main() {for (;;) break; printf("Hello world!\n");return 0;}
                                                               ^
 ```
@@ -119,7 +119,7 @@ clang-tidy...............................................................Failed
 522 warnings generated.
 Suppressed 521 warnings (521 in non-user code).
 Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well.
-/home/runner/work/cpp-linter-hooks/cpp-linter-hooks/testing/main.c:4:13: warning: statement should be inside braces [readability-braces-around-statements]
+/home/runner/work/cpp-linter-hooks/cpp-linter-hooks/testing/bad.c:4:13: warning: statement should be inside braces [readability-braces-around-statements]
     for (;;)
             ^
              {
diff --git a/testing/main.c b/testing/main.c
deleted file mode 100644
index 6b1a169..0000000
--- a/testing/main.c
+++ /dev/null
@@ -1,2 +0,0 @@
-#include <stdio.h>
-int main() {for (;;) break; printf("Hello world!\n");return 0;}
diff --git a/testing/run.sh b/testing/run.sh
index 7a88fcc..db88468 100644
--- a/testing/run.sh
+++ b/testing/run.sh
@@ -1,10 +1,10 @@
 rm -f result.txt
-git restore testing/main.c
+git restore testing/bad.c
 
 for config in testing/pre-commit-config.yaml testing/pre-commit-config-version.yaml; do
     pre-commit clean
-    pre-commit run -c $config --files testing/main.c | tee -a result.txt || true
-    git restore testing/main.c
+    pre-commit run -c $config --files testing/bad.c | tee -a result.txt || true
+    git restore testing/bad.c
 done
 
 failed_cases=`grep -c "Failed" result.txt`
diff --git a/tests/test_clang_format.py b/tests/test_clang_format.py
index 7a1b7b7..8d914f3 100644
--- a/tests/test_clang_format.py
+++ b/tests/test_clang_format.py
@@ -12,8 +12,8 @@
 )
 def test_run_clang_format_valid(args, expected_retval, tmp_path):
     # copy test file to tmp_path to prevent modifying repo data
-    test_file = tmp_path / "main.c"
-    test_file.write_bytes(Path("testing/main.c").read_bytes())
+    test_file = tmp_path / "bad.c"
+    test_file.write_bytes(Path("testing/bad.c").read_bytes())
     ret = run_clang_format(args + [str(test_file)])
     assert ret == expected_retval
     assert test_file.read_text() == Path("testing/good.c").read_text()
@@ -27,7 +27,7 @@ def test_run_clang_format_valid(args, expected_retval, tmp_path):
 )
 def test_run_clang_format_invalid(args, expected_retval, tmp_path):
     # non existent file
-    test_file = tmp_path / "main.c"
+    test_file = tmp_path / "bad.c"
 
     ret, _ = run_clang_format(args + [str(test_file)])
     assert ret == expected_retval
diff --git a/tests/test_clang_tidy.py b/tests/test_clang_tidy.py
index acf5f7a..11d9c5a 100644
--- a/tests/test_clang_tidy.py
+++ b/tests/test_clang_tidy.py
@@ -4,7 +4,6 @@
 from cpp_linter_hooks.clang_tidy import run_clang_tidy
 
 
-@pytest.mark.skip(reason="see https://github.com/cpp-linter/cpp-linter-hooks/pull/29")
 @pytest.mark.parametrize(
     ('args', 'expected_retval'), (
         (['--checks="boost-*"'], 1),
@@ -13,8 +12,8 @@
 )
 def test_run_clang_tidy_valid(args, expected_retval, tmp_path):
     # copy test file to tmp_path to prevent modifying repo data
-    test_file = tmp_path / "main.c"
-    test_file.write_bytes(Path("testing/main.c").read_bytes())
+    test_file = tmp_path / "bad.c"
+    test_file.write_bytes(Path("testing/bad.c").read_bytes())
     ret, output = run_clang_tidy(args + [str(test_file)])
     assert ret == expected_retval
     print(output)
@@ -28,7 +27,7 @@ def test_run_clang_tidy_valid(args, expected_retval, tmp_path):
 )
 def test_run_clang_tidy_invalid(args, expected_retval, tmp_path):
     # non existent file
-    test_file = tmp_path / "main.c"
+    test_file = tmp_path / "bad.c"
 
     ret, _ = run_clang_tidy(args + [str(test_file)])
     assert ret == expected_retval