diff --git a/src/classic/obex.h b/src/classic/obex.h
index 2c57e7a1d..2a0649d45 100644
--- a/src/classic/obex.h
+++ b/src/classic/obex.h
@@ -56,23 +56,25 @@
 #define OBEX_RESP_NOT_FOUND                0xC4
 #define OBEX_RESP_NOT_ACCEPTABLE           0xC6
 
-#define OBEX_HEADER_BODY                     0x48
-#define OBEX_HEADER_END_OF_BODY              0x49
-#define OBEX_HEADER_COUNT                    0xC0
-#define OBEX_HEADER_NAME                     0x01
-#define OBEX_HEADER_TYPE                     0x42
-#define OBEX_HEADER_LENGTH                   0xC3
-#define OBEX_HEADER_TIME_ISO_8601            0x44
-#define OBEX_HEADER_TIME_4_BYTE              0xC4
-#define OBEX_HEADER_DESCRIPTION              0x05
-#define OBEX_HEADER_TARGET                   0x46
-#define OBEX_HEADER_HTTP                     0x47
-#define OBEX_HEADER_WHO                      0x4A
-#define OBEX_HEADER_OBJECT_CLASS             0x4F
-#define OBEX_HEADER_APPLICATION_PARAMETERS   0x4C
-#define OBEX_HEADER_CONNECTION_ID            0xCB
-#define OBEX_HEADER_AUTHENTICATION_CHALLENGE 0x4D
-#define OBEX_HEADER_AUTHENTICATION_RESPONSE  0x4E
+#define OBEX_HEADER_BODY                           0x48
+#define OBEX_HEADER_END_OF_BODY                    0x49
+#define OBEX_HEADER_COUNT                          0xC0
+#define OBEX_HEADER_NAME                           0x01
+#define OBEX_HEADER_TYPE                           0x42
+#define OBEX_HEADER_LENGTH                         0xC3
+#define OBEX_HEADER_TIME_ISO_8601                  0x44
+#define OBEX_HEADER_TIME_4_BYTE                    0xC4
+#define OBEX_HEADER_DESCRIPTION                    0x05
+#define OBEX_HEADER_TARGET                         0x46
+#define OBEX_HEADER_HTTP                           0x47
+#define OBEX_HEADER_WHO                            0x4A
+#define OBEX_HEADER_OBJECT_CLASS                   0x4F
+#define OBEX_HEADER_APPLICATION_PARAMETERS         0x4C
+#define OBEX_HEADER_CONNECTION_ID                  0xCB
+#define OBEX_HEADER_AUTHENTICATION_CHALLENGE       0x4D
+#define OBEX_HEADER_AUTHENTICATION_RESPONSE        0x4E
+#define OBEX_HEADER_SINGLE_RESPONSE_MODE     	   0x97
+#define OBEX_HEADER_SINGLE_RESPONSE_MODE_PARAMETER 0x98
 
 
 #define OBEX_VERSION                       0x14