diff --git a/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/cc_plus_one_asm.checks b/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/cc_plus_one_asm.checks
index af9bc8c1d62..d2e53bee08f 100644
--- a/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/cc_plus_one_asm.checks
+++ b/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/cc_plus_one_asm.checks
@@ -2,6 +2,6 @@ CHECK: cc_plus_one_asm
 CHECK-NEXT: movl
 CHECK-NEXT: lfence
 CHECK-NEXT: incl
-CHECK-NEXT: shlq $0, (%rsp)
+CHECK-NEXT: shlq $0x0, (%rsp)
 CHECK-NEXT: lfence
 CHECK-NEXT: retq
diff --git a/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/cc_plus_one_c_asm.checks b/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/cc_plus_one_c_asm.checks
index d1fae3d495f..0a3d1dced42 100644
--- a/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/cc_plus_one_c_asm.checks
+++ b/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/cc_plus_one_c_asm.checks
@@ -6,7 +6,7 @@ CHECK:      lfence
 CHECK:      lfence
 CHECK-NEXT: incl
 CHECK-NEXT: jmp
-CHECK-NEXT: shlq    $0, (%rsp)
+CHECK-NEXT: shlq	$0x0, (%rsp)
 CHECK-NEXT: lfence
 CHECK-NEXT: retq
 CHECK:      popq
diff --git a/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/cc_plus_one_cxx_asm.checks b/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/cc_plus_one_cxx_asm.checks
index e704bf41724..0126cd8ee64 100644
--- a/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/cc_plus_one_cxx_asm.checks
+++ b/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/cc_plus_one_cxx_asm.checks
@@ -7,7 +7,7 @@ CHECK:      lfence
 CHECK:      lfence
 CHECK-NEXT: incl
 CHECK-NEXT: jmp     0x{{[[:xdigit:]]+}} <cc_plus_one_cxx_asm+0x{{[[:xdigit:]]+}}>
-CHECK-NEXT: shlq    $0, (%rsp)
+CHECK-NEXT: shlq    $0x0, (%rsp)
 CHECK-NEXT: lfence
 CHECK-NEXT: retq
 CHECK:      popq
diff --git a/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/cmake_plus_one_asm.checks b/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/cmake_plus_one_asm.checks
index 78b18ccbfcb..61567548848 100644
--- a/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/cmake_plus_one_asm.checks
+++ b/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/cmake_plus_one_asm.checks
@@ -2,6 +2,6 @@ CHECK: cmake_plus_one_asm
 CHECK-NEXT: movl
 CHECK-NEXT: lfence
 CHECK-NEXT: incl
-CHECK-NEXT: shlq    $0, (%rsp)
+CHECK-NEXT: shlq    $0x0, (%rsp)
 CHECK-NEXT: lfence
 CHECK-NEXT: retq
diff --git a/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/cmake_plus_one_c_asm.checks b/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/cmake_plus_one_c_asm.checks
index 87c806f137a..17312b9126a 100644
--- a/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/cmake_plus_one_c_asm.checks
+++ b/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/cmake_plus_one_c_asm.checks
@@ -7,7 +7,7 @@ CHECK:      movl
 CHECK:      lfence
 CHECK-NEXT: incl
 CHECK-NEXT: jmp     0x{{[[:xdigit:]]+}} <cmake_plus_one_c_asm+0x{{[[:xdigit:]]+}}>
-CHECK-NEXT: shlq    $0, (%rsp)
+CHECK-NEXT: shlq    $0x0, (%rsp)
 CHECK-NEXT: lfence
 CHECK-NEXT: retq
 CHECK:      popq
diff --git a/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/cmake_plus_one_cxx_asm.checks b/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/cmake_plus_one_cxx_asm.checks
index 9cac8711ea8..222e4ef7983 100644
--- a/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/cmake_plus_one_cxx_asm.checks
+++ b/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/cmake_plus_one_cxx_asm.checks
@@ -7,7 +7,7 @@ CHECK:      movl
 CHECK:      lfence
 CHECK-NEXT: incl
 CHECK-NEXT: jmp     0x{{[[:xdigit:]]+}} <cmake_plus_one_cxx_asm+0x{{[[:xdigit:]]+}}>
-CHECK-NEXT: shlq    $0, (%rsp)
+CHECK-NEXT: shlq    $0x0, (%rsp)
 CHECK-NEXT: lfence
 CHECK-NEXT: retq
 CHECK:      popq
diff --git a/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/unw_getcontext.checks b/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/unw_getcontext.checks
index 4b7615b115d..b46cf758384 100644
--- a/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/unw_getcontext.checks
+++ b/tests/run-make/x86_64-fortanix-unknown-sgx-lvi/unw_getcontext.checks
@@ -1,6 +1,6 @@
 CHECK: unw_getcontext
 CHECK:      lfence
 CHECK:      lfence
-CHECK:      shlq    $0, (%rsp)
+CHECK:      shlq    $0x0, (%rsp)
 CHECK-NEXT: lfence
 CHECK-NEXT: retq