diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index a8d34f8b04761430f816ce420081a432c311bd58..c27c1fa0a3b9217f8b03064cf3083a8a5c36e483 100755
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -7,7 +7,6 @@ repos:
     rev: v1.1.14
     hooks:
     -   id: remove-crlf
-        files: (?!.*third_party)^.*$ | (?!.*book)^.*$
 -   repo: https://github.com/google/yapf
     rev: v0.32.0
     hooks:
@@ -25,7 +24,6 @@ repos:
     -   id: check-merge-conflict
     -   id: check-symlinks
     -   id: detect-private-key
-        files: (?!.*third_party)^.*$ | (?!.*book)^.*$
     -   id: end-of-file-fixer
     -   id: sort-simple-yaml
         files: (op|backward|op_[a-z_]+)\.yaml$