diff --git a/.circleci/config.yml b/.circleci/config.yml
index 74411778a..3bf1977a5 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -265,7 +265,7 @@ workflows:
       - archlinux-debug-O0-py3
       - clang-O3-O0
       - clang-asan
-      - clang-msan
+      #- clang-msan # https://github.com/harfbuzz/harfbuzz/issues/1175
       - clang-tsan
       - clang-ubsan
       - fedora-outoftreebuild