diff --git a/src/common/aarch64/cpu_detect.cpp b/src/common/aarch64/cpu_detect.cpp
index 7ca3809f..e5dcecd4 100644
--- a/src/common/aarch64/cpu_detect.cpp
+++ b/src/common/aarch64/cpu_detect.cpp
@@ -114,4 +114,4 @@ const CPUCaps& GetCPUCaps() {
 
 } // namespace Common
 
-#endif // CITRA_ARCH(arm64)
+#endif // LUCINA3DS_ARCH(arm64)
diff --git a/src/common/aarch64/cpu_detect.h b/src/common/aarch64/cpu_detect.h
index 8c037a52..77a5396b 100644
--- a/src/common/aarch64/cpu_detect.h
+++ b/src/common/aarch64/cpu_detect.h
@@ -5,7 +5,7 @@
 #pragma once
 
 #include "common/arch.h"
-#if CITRA_ARCH(arm64)
+#if LUCINA3DS_ARCH(arm64)
 
 #include <string>
 
@@ -33,4 +33,4 @@ const CPUCaps& GetCPUCaps();
 
 } // namespace Common
 
-#endif // CITRA_ARCH(arm64)
+#endif // LUCINA3DS_ARCH(arm64)
diff --git a/src/common/aarch64/oaknut_abi.h b/src/common/aarch64/oaknut_abi.h
index ec28872a..1c3da173 100644
--- a/src/common/aarch64/oaknut_abi.h
+++ b/src/common/aarch64/oaknut_abi.h
@@ -5,7 +5,7 @@
 #pragma once
 
 #include "common/arch.h"
-#if CITRA_ARCH(arm64)
+#if LUCINA3DS_ARCH(arm64)
 
 #include <bitset>
 #include <initializer_list>
@@ -200,4 +200,4 @@ inline void ABI_PopRegisters(oaknut::BasicCodeGenerator<Policy>& code, std::bits
 
 } // namespace Common::A64
 
-#endif // CITRA_ARCH(arm64)
+#endif // LUCINA3DS_ARCH(arm64)
diff --git a/src/common/aarch64/oaknut_util.h b/src/common/aarch64/oaknut_util.h
index 253d0113..0c5072d6 100644
--- a/src/common/aarch64/oaknut_util.h
+++ b/src/common/aarch64/oaknut_util.h
@@ -5,7 +5,7 @@
 #pragma once
 
 #include "common/arch.h"
-#if CITRA_ARCH(arm64)
+#if LUCINA3DS_ARCH(arm64)
 
 #include <type_traits>
 #include <oaknut/oaknut.hpp>
@@ -50,4 +50,4 @@ inline void CallFarFunction(oaknut::VectorCodeGenerator& code, const T f) {
 
 } // namespace Common::A64
 
-#endif // CITRA_ARCH(arm64)
+#endif // LUCINA3DS_ARCH(arm64)