diff --git a/src/hotspot/share/c1/c1_Compiler.cpp b/src/hotspot/share/c1/c1_Compiler.cpp
index 64a2e6456d8c5..82dea9b014184 100644
--- a/src/hotspot/share/c1/c1_Compiler.cpp
+++ b/src/hotspot/share/c1/c1_Compiler.cpp
@@ -237,7 +237,7 @@ bool Compiler::is_intrinsic_supported(vmIntrinsics::ID id) {
   case vmIntrinsics::_counterTime:
 #endif
   case vmIntrinsics::_getObjectSize:
-#if defined(X86) || defined(AARCH64) || defined(S390) || defined(RISCV) || defined(PPC64)
+#if defined(X86) || defined(AARCH64) || defined(S390) || defined(RISCV64) || defined(PPC64)
   case vmIntrinsics::_clone:
 #endif
     break;
diff --git a/src/hotspot/share/c1/c1_LIR.cpp b/src/hotspot/share/c1/c1_LIR.cpp
index c1c94244fcc7b..3db916783f860 100644
--- a/src/hotspot/share/c1/c1_LIR.cpp
+++ b/src/hotspot/share/c1/c1_LIR.cpp
@@ -350,7 +350,7 @@ LIR_OpArrayCopy::LIR_OpArrayCopy(LIR_Opr src, LIR_Opr src_pos, LIR_Opr dst, LIR_
   , _tmp(tmp)
   , _expected_type(expected_type)
   , _flags(flags) {
-#if defined(X86) || defined(AARCH64) || defined(S390) || defined(RISCV) || defined(PPC64)
+#if defined(X86) || defined(AARCH64) || defined(S390) || defined(RISCV64) || defined(PPC64)
   if (expected_type != nullptr && flags == 0) {
     _stub = nullptr;
   } else {