diff --git a/src/google/protobuf/stubs/port.h b/src/google/protobuf/stubs/port.h
index 9e13a7ee478de..a5752416b9f2d 100644
--- a/src/google/protobuf/stubs/port.h
+++ b/src/google/protobuf/stubs/port.h
@@ -27,7 +27,8 @@
 #include <intrin.h>
 #elif defined(__APPLE__)
 #include <libkern/OSByteOrder.h>
-#elif defined(__linux__) || defined(__ANDROID__) || defined(__CYGWIN__)
+#elif !defined(__NVCC__) && \
+    (defined(__linux__) || defined(__ANDROID__) || defined(__CYGWIN__))
 #include <byteswap.h>  // IWYU pragma: export
 #endif
 
@@ -126,7 +127,8 @@ inline void GOOGLE_UNALIGNED_STORE64(void *p, uint64_t v) {
 #define bswap_32(x) OSSwapInt32(x)
 #define bswap_64(x) OSSwapInt64(x)
 
-#elif !defined(__linux__) && !defined(__ANDROID__) && !defined(__CYGWIN__)
+#elif defined(__NVCC__) || \
+    (!defined(__linux__) && !defined(__ANDROID__) && !defined(__CYGWIN__))
 
 #ifndef bswap_16
 static inline uint16_t bswap_16(uint16_t x) {