diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 0aff5b6f07b..6a949631bd9 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -26,6 +26,7 @@ repos:
       - id: trailing-whitespace
         args: [--markdown-linebreak-ext=md]
       - id: pretty-format-json
+        stages: [manual]
         args: [--autofix]
         types_or: [json]
         exclude: |
diff --git a/tests/performance/fibonacci/test_fibonacci.py b/tests/performance/fibonacci/test_fibonacci.py
index ced9368184e..cf560d9691c 100644
--- a/tests/performance/fibonacci/test_fibonacci.py
+++ b/tests/performance/fibonacci/test_fibonacci.py
@@ -4,6 +4,7 @@
 
 fib_results = {}
 
+
 def fib(n):
     if n < 2:
         return n
diff --git a/tests/validation/gpio/test_gpio.py b/tests/validation/gpio/test_gpio.py
index f11b9fd99cc..8aa3a42dcc6 100644
--- a/tests/validation/gpio/test_gpio.py
+++ b/tests/validation/gpio/test_gpio.py
@@ -1,5 +1,6 @@
 import logging
 
+
 def test_gpio(dut):
     LOGGER = logging.getLogger(__name__)
 
diff --git a/tests/validation/nvs/test_nvs.py b/tests/validation/nvs/test_nvs.py
index a2b4842fa91..424095a49ba 100644
--- a/tests/validation/nvs/test_nvs.py
+++ b/tests/validation/nvs/test_nvs.py
@@ -1,5 +1,6 @@
 import logging
 
+
 def test_nvs(dut):
     LOGGER = logging.getLogger(__name__)
 
diff --git a/tests/validation/periman/test_periman.py b/tests/validation/periman/test_periman.py
index a2d25f5ba09..2728abcef80 100644
--- a/tests/validation/periman/test_periman.py
+++ b/tests/validation/periman/test_periman.py
@@ -1,5 +1,6 @@
 import logging
 
+
 def test_periman(dut):
     LOGGER = logging.getLogger(__name__)
     peripherals = [
diff --git a/tests/validation/wifi/test_wifi.py b/tests/validation/wifi/test_wifi.py
index 769283b06bd..5049aae7b85 100644
--- a/tests/validation/wifi/test_wifi.py
+++ b/tests/validation/wifi/test_wifi.py
@@ -1,5 +1,6 @@
 import logging
 
+
 def test_wifi(dut):
     LOGGER = logging.getLogger(__name__)