diff --git a/llvm/test/Transforms/MetaRenamer/main.ll b/llvm/test/Transforms/MetaRenamer/main.ll
--- a/llvm/test/Transforms/MetaRenamer/main.ll
+++ b/llvm/test/Transforms/MetaRenamer/main.ll
@@ -1,5 +1,5 @@
 ; Make sure @main is left untouched.
-; RUN: opt -metarenamer -S %s | FileCheck %s
+; RUN: opt -metarenamer -enable-new-pm=0 -S %s | FileCheck %s
 
 ; CHECK: define void @main
 ; CHECK: call void @main
diff --git a/llvm/test/Transforms/MetaRenamer/metarenamer.ll b/llvm/test/Transforms/MetaRenamer/metarenamer.ll
--- a/llvm/test/Transforms/MetaRenamer/metarenamer.ll
+++ b/llvm/test/Transforms/MetaRenamer/metarenamer.ll
@@ -1,4 +1,4 @@
-; RUN: opt -metarenamer -S < %s | FileCheck %s
+; RUN: opt -metarenamer -enable-new-pm=0 -S < %s | FileCheck %s
 
 ; CHECK: target triple {{.*}}
 ; CHECK-NOT: {{^x*}}xxx{{^x*}}