diff --git a/tools/ci/amd64/clang/msan.supp b/tools/ci/amd64/clang/msan.supp
index ff16618..ced9130 100644
--- a/tools/ci/amd64/clang/msan.supp
+++ b/tools/ci/amd64/clang/msan.supp
@@ -1,21 +1 @@
-fun:_XData32
-fun:_XSend
-fun:_XFlush
-fun:_X*
-fun:XChangeProperty
-fun:XFlush
-fun:X*
-
-fun:xcb_writev
-fun:_xcb_conn_wait
-fun:_xcb_out_send
-fun:write_vec
-fun:xcb_*
-
-src:/usr/lib/libX11.so.*
-src:/usr/lib/libxcb.so.*
-src:/usr/lib64/libX11.so.*
-src:/usr/lib64/libxcb.so.*
-
 fun:writev
-src:/usr/lib/libc.so.*