diff --git a/llvm/test/Transforms/DeadStoreElimination/MSSA/PartialStore2.ll b/llvm/test/Transforms/DeadStoreElimination/MSSA/PartialStore2.ll
index ebcb0c3808a156..4bba265684688c 100644
--- a/llvm/test/Transforms/DeadStoreElimination/MSSA/PartialStore2.ll
+++ b/llvm/test/Transforms/DeadStoreElimination/MSSA/PartialStore2.ll
@@ -1,6 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s --data-layout "e" -dse -enable-dse-partial-store-merging=true -S | FileCheck --check-prefix CHECK --check-prefix CHECK-LE %s
-; RUN: opt < %s --data-layout "E" -dse -enable-dse-partial-store-merging=true -S | FileCheck --check-prefix CHECK --check-prefix CHECK-BE %s
+; RUN: opt < %s --data-layout "e" -dse -enable-dse-partial-store-merging=true -S | FileCheck %s
+; RUN: opt < %s --data-layout "E" -dse -enable-dse-partial-store-merging=true -S | FileCheck %s
 
 ; This test used to hit an assertion (see PR41949).
 ;
diff --git a/llvm/test/Transforms/DeadStoreElimination/MSSA/libcalls.ll b/llvm/test/Transforms/DeadStoreElimination/MSSA/libcalls.ll
index 5bd0c829aad569..48addc9bbd7fe4 100644
--- a/llvm/test/Transforms/DeadStoreElimination/MSSA/libcalls.ll
+++ b/llvm/test/Transforms/DeadStoreElimination/MSSA/libcalls.ll
@@ -1,6 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -inferattrs -basic-aa -dse < %s | FileCheck %s --check-prefixes=CHECK,LPM
-; RUN: opt -S -aa-pipeline=basic-aa -passes=inferattrs,dse < %s | FileCheck %s --check-prefixes=CHECK,NPM
+; RUN: opt < %s -S -inferattrs -basic-aa -dse | FileCheck %s
+; RUN: opt < %s -S -aa-pipeline=basic-aa -passes=inferattrs,dse | FileCheck %s
 
 target triple = "x86_64-unknown-linux-gnu"
 
diff --git a/llvm/test/Transforms/DeadStoreElimination/MemDepAnalysis/PartialStore2.ll b/llvm/test/Transforms/DeadStoreElimination/MemDepAnalysis/PartialStore2.ll
index 4fb271b1345851..33d6b43634ceaf 100644
--- a/llvm/test/Transforms/DeadStoreElimination/MemDepAnalysis/PartialStore2.ll
+++ b/llvm/test/Transforms/DeadStoreElimination/MemDepAnalysis/PartialStore2.ll
@@ -1,6 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s --data-layout "e" -dse -enable-dse-memoryssa=false -enable-dse-partial-store-merging=true -S | FileCheck --check-prefix CHECK --check-prefix CHECK-LE %s
-; RUN: opt < %s --data-layout "E" -dse -enable-dse-memoryssa=false -enable-dse-partial-store-merging=true -S | FileCheck --check-prefix CHECK --check-prefix CHECK-BE %s
+; RUN: opt < %s --data-layout "e" -dse -enable-dse-memoryssa=false -enable-dse-partial-store-merging=true -S | FileCheck %s
+; RUN: opt < %s --data-layout "E" -dse -enable-dse-memoryssa=false -enable-dse-partial-store-merging=true -S | FileCheck %s
 
 ; This test used to hit an assertion (see PR41949).
 ;