diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 8948a4b97..e06b344b1 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -10,8 +10,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        # component: [formatting, builder, cli, client, machine, reporters, serializer, server, util, workflow, allelse]
-        component: [builder]
+         component: [formatting, builder, cli, client, machine, reporters, serializer, server, util, workflow, allelse]
         python-version: [3.7]
     steps:
       - uses: actions/checkout@v2
@@ -36,43 +35,22 @@ jobs:
 
       - name: Install
         run: |
-          #pip install --upgrade pip
-          #pip install --upgrade pip-tools
-          #pip uninstall -y aws-sam-cli pyyaml # Workaround for fixing an issue with incompatible package versions
-          #pip install -r requirements/full_requirements.txt
+          pip install --upgrade pip
+          pip install --upgrade pip-tools
+          pip uninstall -y aws-sam-cli pyyaml # Workaround for fixing an issue with incompatible package versions
+          pip install -r requirements/full_requirements.txt
           pip install .[tests]
 
-#      - name: Debug
-#        run: |
-#          echo extract_branch - ${{ steps.extract_branch.outputs.branch }}
-#
-#          echo github.event_name - ${{ github.event_name }}
-#          echo GITHUB_REF - $GITHUB_REF
-#          echo GITHUB_BASE_REF - $GITHUB_BASE_REF
-#
-#          #git fetch origin ${{ steps.extract_branch.outputs.branch }}
-#          git fetch origin master
-#          git branch -a
-#          git log -25 remotes/origin/master..${{ steps.extract_branch.outputs.branch }}
-#
-#          echo $( git diff origin/master..${{ steps.extract_branch.outputs.branch }} --name-only --diff-filter=AMRC | grep '.py')
-#          #echo $( git diff origin/master..${{ steps.extract_branch.outputs.branch }} --name-only --diff-filter=AMRC | grep '.py' | xargs black --check)
-
       - name: Get git diff files for Black
         shell: bash
         run: |
-          git fetch origin master
-          git branch -a
-          git log -25 remotes/origin/master..${{ steps.extract_branch.outputs.branch }}
-          git diff origin/master..${{ steps.extract_branch.outputs.branch }}
-
+          git fetch origin master  # needed to make diff on master
           echo "##[set-output name=diff_files;]$( git diff origin/master..${{ steps.extract_branch.outputs.branch }} --name-only --diff-filter=AMRC | grep '.py' )"
         id: python_git_diff_files
 
       - name: Run code quality checks
-        # TODO Alex add Legacy code errors first -> https://wemake-python-stylegui.de/en/latest/pages/usage/integrations/flakehell.html#flakehell-legacy
         run: |
-          git diff origin/master..${{ steps.extract_branch.outputs.branch }} | flakehell lint --diff
+          git diff origin/master..${{ steps.extract_branch.outputs.branch }} | flakehell lint --diff ||
           black --check ${{ steps.python_git_diff_files.outputs.diff_files }}
 
       - name: Test ${{ matrix.component }}
@@ -108,20 +86,20 @@ jobs:
           token: fc2844a2-5a6c-43ef-a758-05bc50562b14
           fail_ci_if_error: false
 
-#  build-docs:
-#    runs-on: ubuntu-latest
-#    steps:
-#      - uses: actions/checkout@v1
-#
-#      - uses: actions/setup-python@v1
-#        with:
-#          python-version: '3.7' # Version range or exact version of a Python version to use, using semvers version range syntax.
-#          architecture: 'x64'
-#
-#      - name: Install deps
-#        run: |
-#          pip install --upgrade pip
-#          pip install .[docs]
-#
-#      - name: Build Docs
-#        run: make docs
+  build-docs:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+
+      - uses: actions/setup-python@v1
+        with:
+          python-version: '3.7' # Version range or exact version of a Python version to use, using semvers version range syntax.
+          architecture: 'x64'
+
+      - name: Install deps
+        run: |
+          pip install --upgrade pip
+          pip install .[docs]
+
+      - name: Build Docs
+        run: make docs
diff --git a/Makefile b/Makefile
index eaf8fdd9c..b619a9dcf 100644
--- a/Makefile
+++ b/Makefile
@@ -99,14 +99,9 @@ code-quality: flakehell black  ## Run code quality tools
 
 flakehell:  ## Run flakehell with plugins - only on changed code
 	git diff | flakehell lint --diff
-	#git diff --name-only | grep -E '.py$' | xargs flakehell lint
 
 black:  ## Run black auto code formatter - only on changed code
-	git diff ..master '--diff-filter=AMRC' --name-only | grep '.py' | xargs black --check
-
-
-	#git diff --name-only | grep -E ".py$$" | xargs black --check
-	# 	$CI_MERGE_REQUEST_TARGET_BRANCH_SHA
+	git diff --diff-filter=AMRC --name-only | grep '.py' | xargs black --check
 
 test:
 	python setup.py test
diff --git a/pyproject.toml b/pyproject.toml
index 6ce8bee4b..c7f52ccbb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,116 +1,12 @@
 [tool.flakehell]
-#baseline = "baseline.txt"  # TODO remove this after all code will be cleaned   # flakehell baseline > baseline.txt
 format = "grouped"
-#format = "stat"
 max_line_length = 120
 show_source = true
 no-isort-config = true
 max-line-complexity = 15
 
-## disable some checks for tests
-#[tool.flakehell.exceptions."tests/conftest.py"]
-#pycodestyle = ["-E501"]     # disable a check
-#pycodestyle = ["-*"]     # disable a plugin
-
 exclude = [".cache", ".git", "__pycache__", "old", "build", "dist", "junk"]
 
-# TODO Alex this is not supported
-ignore = [
-    "E501",
-    # "Coding" magic comment
-    "C101",
-    # Missing trailing comma in Python 3.6+
-    "C816",
-    # Backslash that is used for line breaking
-    "N400",
-    # Double quotes forbidding
-    "Q000",
-    # Trailing comma, supported by Black
-    "C812",
-    "C813",
-    "C815",
-    # RST docstrings -- not used
-    "RST",
-    # Docstring in `__init__`
-    "D107",
-    # Requires all classes to have a base class
-    "WPS306",
-    # Requires boolean arguments to be passed as keywords
-    "WPS425",
-    # f-strings forbidding
-    "WPS305",
-    # relative imports
-    "WPS300",
-    # Found context manager with too many assignments - usually good for readability
-    "WPS316",
-    # Found incorrect multi-line parameters  - handled by black.
-    "WPS317",
-    # "Found incorrect order of methods in a class" – requires private methods to be after all
-    # public ones.
-    "WPS338",
-    # "Found shadowed class attribute" - false positive for dataclasses.
-    "WPS601",
-    # Found wrong metadata variable: __all__ (???)
-    "WPS410",
-    # Found a line that starts with a dot - handled by black
-    "WPS348",
-    # Found bad magic module function: __getattr__ (false-positive for class level attributes)
-    "WPS413",
-    # "Found too short name" - it's ok for list comprehensions, lambdas etc.
-    "WPS111",
-    # Found `finally` in `try` block without `except`
-    "WPS501",
-    # "Found subclassing a builtin" - it's required for typed enums.
-    "WPS600",
-    # "Found using `@staticmethod`" – static methods are good for self-documenting the code,
-    # they also provide a little bit of performance optimization.
-    "WPS602",
-    # W503 line break before binary operator
-    "W503",
-    # Missing parameter(s) in Docstring: - ctx
-    "DAR101",
-    # Missing docstring in magic method
-    "D105",
-    # Missing "Returns" in Docstring:
-    "DAR201",
-    # Missing "Yields" in Docstring
-    "DAR301",
-    # Missing exception(s) in Raises section
-    "DAR401",
-    # Found `%` string formatting
-    "WPS323",
-    # Found an unnecessary blank line before a bracket - handled by Black
-    "WPS355",
-]
-
-
-#per-file-ignores=
-#    # S101 - using asserts.
-#    # D103 - test docstrings.
-#    # DAR101 Missing parameter(s) in Docstring
-#    # N400 - found backslash that is used for line breaking.
-#    # WPS202 - found overused expression.
-#    # WPS204 - found too many module members.
-#    # WPS226 - found string constant over-use.
-#    # WPS430 - "found nested function" for functional decorators.
-#    # WPS432 - Found magic number.
-#    # WPS441 - "found control variable used after block" - normal for mock patches.
-#    # WPS442 - "found outer scope names shadowing" for fixtures.
-#    # WPS520 - "found compare with falsy constant"
-#    # WPS609 - "direct magic attribute usage" for MagicMock
-#    # C412 - Unnecessary set comprehension - 'in' can take a generator.
-#    ./tests/test_*.py:S101,D103,WPS202,WPS204,WPS226,WPS430,WPS432,WPS441,WPS442,WPS520,WPS600,WPS609,DAR101,C412
-#    ./tests/**/test_*.py:S101,D103,WPS202,WPS204,WPS226,WPS430,WPS432,WPS441,WPS442,WPS520,WPS600,WPS609,DAR101,C412
-#
-#    # WPS442 - Found outer scope names shadowing.
-#    # S101 - using asserts.
-#    # S608 - Possible SQL injection.
-#    ./tests/conftest.py:WPS442,S101,S608
-#
-#    # Bulk imports, module docstring
-#    ./*/__init__.py:WPS412,WPS440,F,D104
-
-
 [tool.flakehell.plugins]
 flake8-broken-line = ["+*"]
 flake8-bugbear = ["+*"]
@@ -129,21 +25,6 @@ pep8-naming = ["+*"]
 pycodestyle = ["+*"]
 pyflakes = ["+*"]
 
-#
-#  image: python:3.7
-#  script:
-#    - pip3 install flakehell
-#    - flakehell lint --format=gitlab --output-file flakehell.json
-#  artifacts:
-#    reports:
-#      codequality: flakehell.json
-
-# github actions: https://wemake-python-stylegui.de/en/latest/pages/usage/integrations/github-actions.html
-
-#git diff | flakehell lint --diff my_project/
-#https://flakehell.readthedocs.io/commands/baseline.html
-
-
 [tool.black]
 line-length = 120
 target-version = ['py37']