diff --git a/crypto/rc5/rc5.h b/crypto/rc5/rc5.h
index 4b3c153b5038dee73c77fa09a787e5446df08525..a01b5e9f235393ea6917ab7ec857e0d270caa43b 100644
--- a/crypto/rc5/rc5.h
+++ b/crypto/rc5/rc5.h
@@ -72,8 +72,7 @@ extern "C" {
 #define RC5_ENCRYPT	1
 #define RC5_DECRYPT	0
 
-/* 32 bit.  For Alpha, things may get weird */
-#define RC5_32_INT unsigned long
+#define RC5_32_INT unsigned int
 
 #define RC5_32_BLOCK		8
 #define RC5_32_KEY_LENGTH	16 /* This is a default, max is 255 */