diff --git a/llvm16.changes b/llvm16.changes
index 2ed6676..2027181 100644
--- a/llvm16.changes
+++ b/llvm16.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Sun Mar  3 20:41:46 UTC 2024 - Aaron Puchert <aaronpuchert@alice-dsl.net>
+
+- Disable test that fails on ppc64le.
+
 -------------------------------------------------------------------
 Fri Mar  1 12:29:50 UTC 2024 - pgajdos@suse.com
 
diff --git a/llvm16.spec b/llvm16.spec
index ad46ef3..86f0fc0 100644
--- a/llvm16.spec
+++ b/llvm16.spec
@@ -1379,6 +1379,8 @@ sed -i '1i// XFAIL: target=powerpc-{{.*}}' ../tools/clang/test/Interpreter/{code
 # Tests hang on armv6l.
 sed -i '1i// UNSUPPORTED: target=armv6{{.*}}' \
   ../tools/clang/test/{Interpreter/{code-undo,execute,execute-weak}.cpp,Modules/{preprocess-{build-diamond.m,decluse.cpp,module.cpp},string_names.cpp}}
+# We get "tail call" instead of "musttail call" (https://reviews.llvm.org/D138954).
+sed -i '1i// XFAIL: target=powerpc{{.*}}'  ../tools/clang/test/CodeGenCoroutines/pr56329.cpp
 %ifarch ppc64le
 # Sporadic failures, possibly races?
 rm -r ../tools/clang/test/ClangScanDeps