diff --git a/programs/pluto/ikev2_spdb_struct.c b/programs/pluto/ikev2_spdb_struct.c
index 74f3080..5d9d668 100644
--- a/programs/pluto/ikev2_spdb_struct.c
+++ b/programs/pluto/ikev2_spdb_struct.c
@@ -1545,7 +1545,7 @@ static struct ikev2_proposal default_ikev2_ike_proposal[] = {
         /*
 	 * IKEv2 proposal #2:
 	 * AES_CBC[256]
-	 * SHA1, SHA2_256, AES_XCBC
+	 * SHA1, SHA2_256
 	 * MODP1536, MODP2048
 	 * INTEG????
 	 *
@@ -1557,7 +1557,7 @@ static struct ikev2_proposal default_ikev2_ike_proposal[] = {
 		.protoid = IKEv2_SEC_PROTO_IKE,
 		.transforms = {
 			[IKEv2_TRANS_TYPE_ENCR] = TR(ENCR_AES_CBC_256),
-			[IKEv2_TRANS_TYPE_INTEG] = TR(AUTH_SHA1_96, AUTH_SHA2_256_128, AUTH_AES_XCBC_96),
+			[IKEv2_TRANS_TYPE_INTEG] = TR(AUTH_SHA1_96, AUTH_SHA2_256_128),
 			[IKEv2_TRANS_TYPE_PRF] = TR(PRF_SHA1, PRF_SHA2_256, PRF_AES128_XCBC),
 			[IKEv2_TRANS_TYPE_DH] = TR(DH_MODP1536, DH_MODP2048),
 		},
@@ -1565,7 +1565,7 @@ static struct ikev2_proposal default_ikev2_ike_proposal[] = {
         /*
 	 * IKEv2 proposal #3:
 	 * AES_CBC[128]
-	 * SHA1, SHA2_256, AES_XCBC
+	 * SHA1, SHA2_256
 	 * MODP1536, MODP2048
 	 * INTEG????
 	 *
@@ -1577,7 +1577,7 @@ static struct ikev2_proposal default_ikev2_ike_proposal[] = {
 		.protoid = IKEv2_SEC_PROTO_IKE,
 		.transforms = {
 			[IKEv2_TRANS_TYPE_ENCR] = TR(ENCR_AES_CBC_128),
-			[IKEv2_TRANS_TYPE_INTEG] = TR(AUTH_SHA1_96, AUTH_SHA2_256_128, AUTH_AES_XCBC_96),
+			[IKEv2_TRANS_TYPE_INTEG] = TR(AUTH_SHA1_96, AUTH_SHA2_256_128),
 			[IKEv2_TRANS_TYPE_PRF] = TR(PRF_SHA1, PRF_SHA2_256, PRF_AES128_XCBC),
 			[IKEv2_TRANS_TYPE_DH] = TR(DH_MODP1536, DH_MODP2048),
 		},