diff --git a/.clang-format b/.clang-format
deleted file mode 100644
index f0b9df629..000000000
--- a/.clang-format
+++ /dev/null
@@ -1,2 +0,0 @@
-BasedOnStyle: Chromium
-SortIncludes: false
\ No newline at end of file
diff --git a/.github/workflows/commit-ci.yml b/.github/workflows/commit-ci.yml
index c16cc6bc7..e2bd4be61 100644
--- a/.github/workflows/commit-ci.yml
+++ b/.github/workflows/commit-ci.yml
@@ -12,12 +12,6 @@ jobs:
         with:
           submodules: true
 
-      - name: Install clang-format
-        run: brew install clang-format
-
-      - name: Lint
-        run: make clang-format-lint
-
       - name: Configure build environment
         run: |
           echo git_ref_name="$(git describe --always)" >> $GITHUB_ENV
diff --git a/.github/workflows/pull-request-ci.yml b/.github/workflows/pull-request-ci.yml
index d2553dea3..43200eb2c 100644
--- a/.github/workflows/pull-request-ci.yml
+++ b/.github/workflows/pull-request-ci.yml
@@ -9,12 +9,6 @@ jobs:
         with:
           submodules: true
 
-      - name: Install clang-format
-        run: brew install clang-format
-
-      - name: Lint
-        run: make clang-format-lint
-
       - name: Configure build environment
         run: |
           echo git_ref_name="$(git describe --always)" >> $GITHUB_ENV
diff --git a/.github/workflows/release-ci.yml b/.github/workflows/release-ci.yml
index dc06b355f..3486eb631 100644
--- a/.github/workflows/release-ci.yml
+++ b/.github/workflows/release-ci.yml
@@ -19,12 +19,6 @@ jobs:
           fetch-depth: 0
           submodules: true
 
-      - name: Install clang-format
-        run: brew install clang-format
-
-      - name: Lint
-        run: make clang-format-lint
-
       - name: Build Squirrel
         run: ./action-build.sh archive
 
diff --git a/Makefile b/Makefile
index 0680f4f09..1d91f2d01 100644
--- a/Makefile
+++ b/Makefile
@@ -84,12 +84,6 @@ copy-opencc-data:
 
 deps: librime data
 
-clang-format-lint:
-	find . -name '*.m' -o -name '*.h' -maxdepth 1 | xargs clang-format -Werror --dry-run || { echo Please lint your code by '"'"make clang-format-apply"'"'.; false; }
-
-clang-format-apply:
-	find . -name '*.m' -o -name '*.h' -maxdepth 1 | xargs clang-format --verbose -i
-
 ifdef ARCHS
 BUILD_SETTINGS += ARCHS="$(ARCHS)"
 BUILD_SETTINGS += ONLY_ACTIVE_ARCH=NO