diff --git a/blog/blog/settings.py b/blog/blog/settings.py
index 945a639..cd68fcf 100644
--- a/blog/blog/settings.py
+++ b/blog/blog/settings.py
@@ -86,141 +86,6 @@ WSGI_APPLICATION = "blog.wsgi.application"
 
 # Database
 # https://docs.djangoproject.com/en/4.0/ref/settings/#databases
-
-if DEVELOPMENT_MODE=(bool, False),
-)
-
-# Build paths inside the project like this: BASE_DIR / 'subdir'.
-
-PROJECT_ROOT = os.path.dirname(__file__)
-
-# Quick-start development settings - unsuitable for production
-# See https://docs.djangoproject.com/en/4.0/howto/deployment/checklist/
-
-# SECURITY WARNING: keep the secret key used in production secret!
-SECRET_KEY = env("SECRET_KEY")
-
-# SECURITY WARNING: don't run with debug turned on in production!
-DEBUG = env("DEBUG")
-DEVELOPMENT_MODE = env("DEVELOPMENT_MODE")
-ALLOWED_HOSTS = ["127.0.0.1"]
-
-
-# Application definition
-
-INSTALLED_APPS = [
-    "django.contrib.admin",
-    "django.contrib.auth",
-    "django.contrib.contenttypes",
-    "django.contrib.sessions",
-    "django.contrib.messages",
-    "django.contrib.staticfiles",
-    "posts.apps.PostConfig",
-    "mainpage.apps.MainpageConfig",
-    "comments.apps.CommentsConfig",
-]
-
-MIDDLEWARE = [
-    "django.middleware.security.SecurityMiddleware",
-    "django.contrib.sessions.middleware.SessionMiddleware",
-    "django.middleware.common.CommonMiddleware",
-    "django.middleware.csrf.CsrfViewMiddleware",
-    "django.contrib.auth.middleware.AuthenticationMiddleware",
-    "django.contrib.messages.middleware.MessageMiddleware",
-    "django.middleware.clickjacking.XFrameOptionsMiddleware",
-]
-
-ROOT_URLCONF = "blog.urls"
-
-TEMPLATES = [
-    {
-        "BACKEND": "django.template.backends.django.DjangoTemplates",
-        "DIRS": [os.path.join(BASE_DIR, "templates")],
-        "APP_DIRS": True,
-        "OPTIONS": {
-            "context_processors": [
-                "django.template.context_processors.debug",
-                "django.template.context_processors.request",
-                "django.contrib.auth.context_processors.auth",
-                "django.contrib.messages.context_processors.messages",
-            ],
-        },
-    },
-]
-
-WSGI_APPLICATION = "blog.wsgi.application"
-
-
-# Database
-# https://docs.djangoproject.com/en/4.0/ref/settings/#databases
-
-if DEVELOPMENT_MODE=(bool, False),
-)
-
-# Build paths inside the project like this: BASE_DIR / 'subdir'.
-
-PROJECT_ROOT = os.path.dirname(__file__)
-
-# Quick-start development settings - unsuitable for production
-# See https://docs.djangoproject.com/en/4.0/howto/deployment/checklist/
-
-# SECURITY WARNING: keep the secret key used in production secret!
-SECRET_KEY = env("SECRET_KEY")
-
-# SECURITY WARNING: don't run with debug turned on in production!
-DEBUG = env("DEBUG")
-DEVELOPMENT_MODE = env("DEVELOPMENT_MODE")
-ALLOWED_HOSTS = ["127.0.0.1"]
-
-
-# Application definition
-
-INSTALLED_APPS = [
-    "django.contrib.admin",
-    "django.contrib.auth",
-    "django.contrib.contenttypes",
-    "django.contrib.sessions",
-    "django.contrib.messages",
-    "django.contrib.staticfiles",
-    "posts.apps.PostConfig",
-    "mainpage.apps.MainpageConfig",
-    "comments.apps.CommentsConfig",
-]
-
-MIDDLEWARE = [
-    "django.middleware.security.SecurityMiddleware",
-    "django.contrib.sessions.middleware.SessionMiddleware",
-    "django.middleware.common.CommonMiddleware",
-    "django.middleware.csrf.CsrfViewMiddleware",
-    "django.contrib.auth.middleware.AuthenticationMiddleware",
-    "django.contrib.messages.middleware.MessageMiddleware",
-    "django.middleware.clickjacking.XFrameOptionsMiddleware",
-]
-
-ROOT_URLCONF = "blog.urls"
-
-TEMPLATES = [
-    {
-        "BACKEND": "django.template.backends.django.DjangoTemplates",
-        "DIRS": [os.path.join(BASE_DIR, "templates")],
-        "APP_DIRS": True,
-        "OPTIONS": {
-            "context_processors": [
-                "django.template.context_processors.debug",
-                "django.template.context_processors.request",
-                "django.contrib.auth.context_processors.auth",
-                "django.contrib.messages.context_processors.messages",
-            ],
-        },
-    },
-]
-
-WSGI_APPLICATION = "blog.wsgi.application"
-
-
-# Database
-# https://docs.djangoproject.com/en/4.0/ref/settings/#databases
-
 if DEVELOPMENT_MODE:
     DATABASES = {
         "default": {
@@ -230,14 +95,13 @@ if DEVELOPMENT_MODE:
     }
 else:
     DATABASES = {
-    "default": {
-        "ENGINE": "django.db.backends.postgresql",
-        "OPTIONS": {
-            "service": "django_test",
+        "default": {
+            "ENGINE": "django.db.backends.postgresql",
+            "OPTIONS": {
+                "service": "django_test",
+            },
         }
     }
-}
-
 
 # Password validation
 # https://docs.djangoproject.com/en/4.0/ref/settings/#auth-password-validators