diff --git a/llvm/test/tools/llvm-isel-fuzzer/aarch64-execname-options.ll b/llvm/test/tools/llvm-isel-fuzzer/aarch64-execname-options.ll
index 32b0e80bb05f..339d7b6b8e79 100644
--- a/llvm/test/tools/llvm-isel-fuzzer/aarch64-execname-options.ll
+++ b/llvm/test/tools/llvm-isel-fuzzer/aarch64-execname-options.ll
@@ -7,15 +7,12 @@
 
 ; RUN: cp llvm-isel-fuzzer %t.bin--aarch64
 ; RUN: %t.bin--aarch64 %t.input 2>&1 | FileCheck -check-prefix=AARCH64 %s
-; RUN: rm -f %t.bin--aarch64
 ; AARCH64: Injected args: -mtriple=aarch64
 
 ; RUN: cp llvm-isel-fuzzer %t.bin--aarch64-O1
 ; RUN: %t.bin--aarch64-O1 %t.input 2>&1 | FileCheck -check-prefix=OPT-AFTER %s
-; RUN: rm -f %t.bin--aarch64-O1
 ; OPT-AFTER: Injected args: -mtriple=aarch64 -O1
 
 ; RUN: cp llvm-isel-fuzzer %t.bin--O3-aarch64
 ; RUN: %t.bin--O3-aarch64 %t.input 2>&1 | FileCheck -check-prefix=OPT-BEFORE %s
-; RUN: rm -f %t.bin--O3-aarch64
 ; OPT-BEFORE: Injected args: -O3 -mtriple=aarch64
diff --git a/llvm/test/tools/llvm-isel-fuzzer/execname-options.ll b/llvm/test/tools/llvm-isel-fuzzer/execname-options.ll
index 35324cfbfce2..a825cb450cc5 100644
--- a/llvm/test/tools/llvm-isel-fuzzer/execname-options.ll
+++ b/llvm/test/tools/llvm-isel-fuzzer/execname-options.ll
@@ -6,17 +6,14 @@
 
 ; RUN: cp llvm-isel-fuzzer %t.bin--gisel
 ; RUN: not %t.bin--gisel %t.input 2>&1 | FileCheck -check-prefix=GISEL %s
-; RUN: rm -f %t.bin--gisel
 ; GISEL: Injected args: -global-isel -O0
 ; GISEL: -mtriple must be specified
 
 ; RUN: cp llvm-isel-fuzzer %t.bin--gisel-O2
 ; RUN: not %t.bin--gisel-O2 %t.input 2>&1 | FileCheck -check-prefix=GISEL-O2 %s
-; RUN: rm -f %t.bin--gisel-O2
 ; GISEL-O2: Injected args: -global-isel -O0 -O2
 ; GISEL-O2: -mtriple must be specified
 
 ; RUN: cp llvm-isel-fuzzer %t.bin--unexist
 ; RUN: not %t.bin--unexist %t.input 2>&1 | FileCheck -check-prefix=NO-OPT %s
-; RUN: rm -f %t.bin--unexist
 ; NO-OPT: Unknown option:
diff --git a/llvm/test/tools/llvm-opt-fuzzer/exec-options.ll b/llvm/test/tools/llvm-opt-fuzzer/exec-options.ll
index 7ccf666df9ac..569965356500 100644
--- a/llvm/test/tools/llvm-opt-fuzzer/exec-options.ll
+++ b/llvm/test/tools/llvm-opt-fuzzer/exec-options.ll
@@ -14,21 +14,17 @@
 
 ; RUN: cp llvm-opt-fuzzer %t.bin--
 ; RUN: not %t.bin-- %t.input 2>&1 | FileCheck -check-prefix=EMPTY %s
-; RUN: rm -f %t.bin--
 ; EMPTY: -mtriple must be specified
 
 ; RUN: cp llvm-opt-fuzzer %t.bin--x86_64
 ; RUN: not %t.bin--x86_64 %t.input 2>&1 | FileCheck -check-prefix=PASSES %s
-; RUN: rm -f %t.bin--x86_64
 ; PASSES: at least one pass should be specified
 
 ; RUN: cp llvm-opt-fuzzer %t.bin--x86_64-unknown
 ; RUN: not %t.bin--x86_64-unknown %t.input 2>&1 | FileCheck -check-prefix=UNKNOWN %s
-; RUN: rm -f %t.bin--x86_64-unknown
 ; UNKNOWN: Unknown option: unknown
 
 ; RUN: cp llvm-opt-fuzzer %t.bin--x86_64-instcombine
 ; RUN: %t.bin--x86_64-instcombine %t.input 2>&1 | FileCheck -check-prefix=CORRECT %s
-; RUN: rm -f %t.bin--x86_64-instcombine
 ; CORRECT: Injected args: -mtriple=x86_64 -passes=instcombine
 ; CORRECT: Running