diff --git a/diameter/TGPP.xml b/diameter/TGPP.xml
index ea72c2e027..9246a40e57 100644
--- a/diameter/TGPP.xml
+++ b/diameter/TGPP.xml
@@ -1059,12 +1059,9 @@
 		<enum name="ONE_TIME_NOTIFICATION_REQUESTED" code="0"/>
 	</avp>
 	<avp name="Requested-Nodes" code="713" mandatory="must" vendor-bit="must" vendor-id="TGPP" may-encrypt="no">
-		<type type-name="Enumerated"/>
-		<enum name="MME" code="1"/>
-		<enum name="SGSN" code="2"/>
-		<enum name="MME,SGSN" code="3"/>
+		<type type-name="Unsigned32"/>
 	</avp>
-	<avp name="Serving-Node-Indication" code="714" mandatory="must" vendor-bit="must" vendor-id="TGPP" may-encrypt="no">
+  <avp name="Serving-Node-Indication" code="714" mandatory="must" vendor-bit="must" vendor-id="TGPP" may-encrypt="no">
 		<type type-name="Enumerated"/>
 		<enum name="ONLY_SERVING_NODES_REQUIRED" code="0"/>
 	</avp>
diff --git a/epan/dissectors/packet-diameter_3gpp.c b/epan/dissectors/packet-diameter_3gpp.c
index 5dcc2e9ce6..0b8936360c 100644
--- a/epan/dissectors/packet-diameter_3gpp.c
+++ b/epan/dissectors/packet-diameter_3gpp.c
@@ -38,18 +38,23 @@ static expert_field ei_diameter_3gpp_plmn_id_wrong_len = EI_INIT;
 /* Initialize the protocol and registered fields */
 static int proto_diameter_3gpp          = -1;
 
-static int hf_diameter_3gpp_timezone                = -1;
-static int hf_diameter_3gpp_timezone_adjustment     = -1;
-static int hf_diameter_3gpp_rat_type                = -1;
-static int hf_diameter_3gpp_visited_nw_id           = -1;
-static int hf_diameter_3gpp_path                    = -1;
-static int hf_diameter_3gpp_contact                 = -1;
-/* static int hf_diameter_3gpp_user_data               = -1; */
-static int hf_diameter_3gpp_ipaddr                  = -1;
-static int hf_diameter_3gpp_mbms_required_qos_prio  = -1;
-static int hf_diameter_3gpp_tmgi                    = -1;
-static int hf_diameter_3gpp_service_ind             = -1;
-static int hf_diameter_mbms_service_id              = -1;
+static int hf_diameter_3gpp_timezone = -1;
+static int hf_diameter_3gpp_timezone_adjustment = -1;
+static int hf_diameter_3gpp_rat_type = -1;
+static int hf_diameter_3gpp_visited_nw_id = -1;
+static int hf_diameter_3gpp_path = -1;
+static int hf_diameter_3gpp_contact = -1;
+/* static int hf_diameter_3gpp_user_data = -1; */
+static int hf_diameter_3gpp_ipaddr = -1;
+static int hf_diameter_3gpp_mbms_required_qos_prio = -1;
+static int hf_diameter_3gpp_tmgi = -1;
+static int hf_diameter_3gpp_service_ind = -1;
+static int hf_diameter_3gpp_req_nodes = -1;
+static int hf_diameter_3gpp_req_nodes_bit0 = -1;
+static int hf_diameter_3gpp_req_nodes_bit1 = -1;
+static int hf_diameter_3gpp_req_nodes_bit2 = -1;
+static int hf_diameter_3gpp_req_nodes_bit3 = -1;
+static int hf_diameter_mbms_service_id = -1;
 static int hf_diameter_3gpp_spare_bits = -1;
 static int hf_diameter_3gpp_uar_flags_flags = -1;
 static int hf_diameter_3gpp_uar_flags_flags_bit0 = -1;
@@ -498,6 +503,7 @@ static gint diameter_3gpp_mbms_bearer_result_ett = -1;
 static gint diameter_3gpp_tmgi_allocation_result_ett = -1;
 static gint diameter_3gpp_tmgi_deallocation_result_ett = -1;
 static gint diameter_3gpp_sar_flags_ett = -1;
+static gint diameter_3gpp_req_nodes_ett = -1;
 static gint diameter_3gpp_emergency_services_flags_ett = -1;
 static gint diameter_3gpp_pur_flags_ett = -1;
 static gint diameter_3gpp_clr_flags_ett = -1;
@@ -1284,6 +1290,35 @@ dissect_diameter_3gpp_service_ind(tvbuff_t *tvb, packet_info *pinfo _U_, proto_t
     return length;
 }
 
+/*
+ * AVP Code: 713 Requested-Nodes
+ */
+
+static int
+dissect_diameter_3gpp_req_nodes(tvbuff_t* tvb, packet_info* pinfo _U_, proto_tree* tree, void* data)
+{
+
+    static const int* diameter_3gpp_req_nodes_fields[] = {
+    &hf_diameter_3gpp_req_nodes_bit3,
+    &hf_diameter_3gpp_req_nodes_bit2,
+    &hf_diameter_3gpp_req_nodes_bit1,
+    &hf_diameter_3gpp_req_nodes_bit0,
+    NULL
+    };
+
+    diam_sub_dis_t* diam_sub_dis_inf = (diam_sub_dis_t*)data;
+
+    /* Hide the item created in packet-diameter.c and only show the one created here */
+    proto_item_set_hidden(diam_sub_dis_inf->item);
+
+    /* Change to BMT_NO_FALSE if the list gets to long(?)*/
+    proto_tree_add_bitmask_with_flags(tree, tvb, 0, hf_diameter_3gpp_req_nodes,
+        diameter_3gpp_req_nodes_ett, diameter_3gpp_req_nodes_fields, ENC_BIG_ENDIAN, BMT_NO_FALSE);
+
+    return 4;
+}
+
+
 /* AVP Code: 900 TMGI */
 static int
 dissect_diameter_3gpp_tmgi(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data _U_)
@@ -2950,6 +2985,9 @@ proto_reg_handoff_diameter_3gpp(void)
     /* AVP Code: 704 Service-Indication  */
     dissector_add_uint("diameter.3gpp", 704, create_dissector_handle(dissect_diameter_3gpp_service_ind, proto_diameter_3gpp));
 
+    /* AVP Code: 713 Requested-Nodes */
+    dissector_add_uint("diameter.3gpp", 713, create_dissector_handle(dissect_diameter_3gpp_req_nodes, proto_diameter_3gpp));
+
     /* AVP Code: 900 TMGI */
     dissector_add_uint("diameter.3gpp", 900, create_dissector_handle(dissect_diameter_3gpp_tmgi, proto_diameter_3gpp));
 
@@ -3339,6 +3377,31 @@ proto_register_diameter_3gpp(void)
             FT_STRING, BASE_NONE, NULL, 0x0,
             NULL, HFILL }
         },
+        { &hf_diameter_3gpp_req_nodes,
+        { "Requested-Nodes", "diameter.3gpp.req_nodes",
+            FT_UINT32, BASE_HEX, NULL, 0x0,
+            NULL, HFILL }
+        },
+        { &hf_diameter_3gpp_req_nodes_bit0,
+            { "MME", "diameter.3gpp.req_nodes_bit0",
+            FT_BOOLEAN, 32, NULL, 0x00000001,
+            NULL, HFILL }
+        },
+        { &hf_diameter_3gpp_req_nodes_bit1,
+            { "SGSN", "diameter.3gpp.req_nodes_bit1",
+            FT_BOOLEAN, 32, NULL, 0x00000002,
+            NULL, HFILL }
+        },
+        { &hf_diameter_3gpp_req_nodes_bit2,
+            { "3GPP-AAA-SERVER-TWAN", "diameter.3gpp.req_nodes_bit2",
+            FT_BOOLEAN, 32, NULL, 0x00000004,
+            NULL, HFILL }
+        },
+        { &hf_diameter_3gpp_req_nodes_bit3,
+            { "AMF", "diameter.3gpp.req_nodes_bit3",
+            FT_BOOLEAN, 32, NULL, 0x00000008,
+            NULL, HFILL }
+        },
         { &hf_diameter_mbms_service_id,
             { "MBMS Service ID",           "diameter.3gpp.mbms_service_id",
             FT_UINT24, BASE_HEX, NULL, 0x0,
@@ -5676,6 +5739,7 @@ proto_register_diameter_3gpp(void)
         &diameter_3gpp_tmgi_allocation_result_ett,
         &diameter_3gpp_tmgi_deallocation_result_ett,
         &diameter_3gpp_sar_flags_ett,
+        &diameter_3gpp_req_nodes_ett,
         &diameter_3gpp_emergency_services_flags_ett,
         &diameter_3gpp_pur_flags_ett,
         &diameter_3gpp_clr_flags_ett,