diff --git a/components/asio/examples/asio_chat/pytest.ini b/components/asio/examples/asio_chat/pytest.ini
deleted file mode 100644
index f9e911d15..000000000
--- a/components/asio/examples/asio_chat/pytest.ini
+++ /dev/null
@@ -1,24 +0,0 @@
-[pytest]
-# only the files with prefix `pytest_` would be recognized as pytest test scripts.
-python_files = pytest_*.py
-
-addopts =
-  -s
-  --embedded-services esp,idf
-  -W ignore::_pytest.warning_types.PytestExperimentalApiWarning
-  --tb short
-
-# ignore DeprecationWarning
-filterwarnings =
-  ignore:Call to deprecated create function (.*)\(\):DeprecationWarning
-
-# log related
-log_cli = True
-log_cli_level = INFO
-log_cli_format = %(asctime)s %(levelname)s %(message)s
-log_cli_date_format = %Y-%m-%d %H:%M:%S
-
-log_file = test.log
-log_file_level = INFO
-log_file_format = %(asctime)s %(levelname)s %(message)s
-log_file_date_format = %Y-%m-%d %H:%M:%S
diff --git a/components/asio/examples/ssl_client_server/pytest.ini b/components/asio/examples/ssl_client_server/pytest.ini
deleted file mode 100644
index f9e911d15..000000000
--- a/components/asio/examples/ssl_client_server/pytest.ini
+++ /dev/null
@@ -1,24 +0,0 @@
-[pytest]
-# only the files with prefix `pytest_` would be recognized as pytest test scripts.
-python_files = pytest_*.py
-
-addopts =
-  -s
-  --embedded-services esp,idf
-  -W ignore::_pytest.warning_types.PytestExperimentalApiWarning
-  --tb short
-
-# ignore DeprecationWarning
-filterwarnings =
-  ignore:Call to deprecated create function (.*)\(\):DeprecationWarning
-
-# log related
-log_cli = True
-log_cli_level = INFO
-log_cli_format = %(asctime)s %(levelname)s %(message)s
-log_cli_date_format = %Y-%m-%d %H:%M:%S
-
-log_file = test.log
-log_file_level = INFO
-log_file_format = %(asctime)s %(levelname)s %(message)s
-log_file_date_format = %Y-%m-%d %H:%M:%S
diff --git a/components/asio/examples/tcp_echo_server/pytest.ini b/components/asio/examples/tcp_echo_server/pytest.ini
deleted file mode 100644
index f9e911d15..000000000
--- a/components/asio/examples/tcp_echo_server/pytest.ini
+++ /dev/null
@@ -1,24 +0,0 @@
-[pytest]
-# only the files with prefix `pytest_` would be recognized as pytest test scripts.
-python_files = pytest_*.py
-
-addopts =
-  -s
-  --embedded-services esp,idf
-  -W ignore::_pytest.warning_types.PytestExperimentalApiWarning
-  --tb short
-
-# ignore DeprecationWarning
-filterwarnings =
-  ignore:Call to deprecated create function (.*)\(\):DeprecationWarning
-
-# log related
-log_cli = True
-log_cli_level = INFO
-log_cli_format = %(asctime)s %(levelname)s %(message)s
-log_cli_date_format = %Y-%m-%d %H:%M:%S
-
-log_file = test.log
-log_file_level = INFO
-log_file_format = %(asctime)s %(levelname)s %(message)s
-log_file_date_format = %Y-%m-%d %H:%M:%S
diff --git a/components/asio/examples/udp_echo_server/pytest.ini b/components/asio/examples/udp_echo_server/pytest.ini
deleted file mode 100644
index f9e911d15..000000000
--- a/components/asio/examples/udp_echo_server/pytest.ini
+++ /dev/null
@@ -1,24 +0,0 @@
-[pytest]
-# only the files with prefix `pytest_` would be recognized as pytest test scripts.
-python_files = pytest_*.py
-
-addopts =
-  -s
-  --embedded-services esp,idf
-  -W ignore::_pytest.warning_types.PytestExperimentalApiWarning
-  --tb short
-
-# ignore DeprecationWarning
-filterwarnings =
-  ignore:Call to deprecated create function (.*)\(\):DeprecationWarning
-
-# log related
-log_cli = True
-log_cli_level = INFO
-log_cli_format = %(asctime)s %(levelname)s %(message)s
-log_cli_date_format = %Y-%m-%d %H:%M:%S
-
-log_file = test.log
-log_file_level = INFO
-log_file_format = %(asctime)s %(levelname)s %(message)s
-log_file_date_format = %Y-%m-%d %H:%M:%S
diff --git a/components/esp_websocket_client/examples/pytest.ini b/components/esp_websocket_client/examples/pytest.ini
deleted file mode 100644
index f9e911d15..000000000
--- a/components/esp_websocket_client/examples/pytest.ini
+++ /dev/null
@@ -1,24 +0,0 @@
-[pytest]
-# only the files with prefix `pytest_` would be recognized as pytest test scripts.
-python_files = pytest_*.py
-
-addopts =
-  -s
-  --embedded-services esp,idf
-  -W ignore::_pytest.warning_types.PytestExperimentalApiWarning
-  --tb short
-
-# ignore DeprecationWarning
-filterwarnings =
-  ignore:Call to deprecated create function (.*)\(\):DeprecationWarning
-
-# log related
-log_cli = True
-log_cli_level = INFO
-log_cli_format = %(asctime)s %(levelname)s %(message)s
-log_cli_date_format = %Y-%m-%d %H:%M:%S
-
-log_file = test.log
-log_file_level = INFO
-log_file_format = %(asctime)s %(levelname)s %(message)s
-log_file_date_format = %Y-%m-%d %H:%M:%S
diff --git a/components/mdns/examples/pytest.ini b/components/mdns/examples/pytest.ini
deleted file mode 100644
index f9e911d15..000000000
--- a/components/mdns/examples/pytest.ini
+++ /dev/null
@@ -1,24 +0,0 @@
-[pytest]
-# only the files with prefix `pytest_` would be recognized as pytest test scripts.
-python_files = pytest_*.py
-
-addopts =
-  -s
-  --embedded-services esp,idf
-  -W ignore::_pytest.warning_types.PytestExperimentalApiWarning
-  --tb short
-
-# ignore DeprecationWarning
-filterwarnings =
-  ignore:Call to deprecated create function (.*)\(\):DeprecationWarning
-
-# log related
-log_cli = True
-log_cli_level = INFO
-log_cli_format = %(asctime)s %(levelname)s %(message)s
-log_cli_date_format = %Y-%m-%d %H:%M:%S
-
-log_file = test.log
-log_file_level = INFO
-log_file_format = %(asctime)s %(levelname)s %(message)s
-log_file_date_format = %Y-%m-%d %H:%M:%S
diff --git a/components/mdns/tests/test_apps/pytest.ini b/pytest.ini
similarity index 96%
rename from components/mdns/tests/test_apps/pytest.ini
rename to pytest.ini
index fb547ce2a..3705d704f 100644
--- a/components/mdns/tests/test_apps/pytest.ini
+++ b/pytest.ini
@@ -8,7 +8,6 @@ addopts =
   -s
   --embedded-services esp,idf
   --tb short
-  --skip-check-coredump y
 
 # ignore DeprecationWarning
 filterwarnings =