diff --git a/libcxx/utils/ci/buildkite-pipeline-clang.yml b/libcxx/utils/ci/buildkite-pipeline-clang.yml
--- a/libcxx/utils/ci/buildkite-pipeline-clang.yml
+++ b/libcxx/utils/ci/buildkite-pipeline-clang.yml
@@ -19,7 +19,7 @@
 steps:
   - label: "Format"
     commands:
-      - "! grep -rnI '[[:blank:]]$' clang/lib clang/include clang/docs || false"
+      - "! grep -rnI \'[[:blank:]]$\' clang/lib clang/include clang/docs || false"
 
     agents:
       queue: "libcxx-builders"
diff --git a/libcxx/utils/ci/generate-buildkite-pipeline b/libcxx/utils/ci/generate-buildkite-pipeline
--- a/libcxx/utils/ci/generate-buildkite-pipeline
+++ b/libcxx/utils/ci/generate-buildkite-pipeline
@@ -11,16 +11,4 @@
 # This script generates the appropriate libc++ CI pipeline based on which project(s) were changed.
 #
 
-if git diff --name-only HEAD~1 | grep -q -E "^libcxx/|^libcxxabi/|^libunwind/|^runtimes/|^cmake/"; then
-  LIBCXX_CHANGED=true
-fi
-
-if git diff --name-only HEAD~1 | grep -q -E "^clang/"; then
-  CLANG_CHANGED=true
-fi
-
-if [[ "${CLANG_CHANGED}" == "true" && "${LIBCXX_CHANGED}" != "true" ]]; then
-  cat libcxx/utils/ci/buildkite-pipeline-clang.yml
-else
-  cat libcxx/utils/ci/buildkite-pipeline.yml
-fi
+cat libcxx/utils/ci/buildkite-pipeline-clang.yml