diff --git a/epan/dissectors/packet-m3ua.c b/epan/dissectors/packet-m3ua.c
index 5ad56a3..f0f96dc 100644
--- a/epan/dissectors/packet-m3ua.c
+++ b/epan/dissectors/packet-m3ua.c
@@ -39,7 +39,7 @@
 #include <epan/packet.h>
 #include <epan/prefs.h>
 #include <epan/sctpppids.h>
-#include <epan/emem.h>
+#include <epan/wmem/wmem.h>
 #include "packet-mtp3.h"
 #include "packet-sccp.h"
 #include "packet-frame.h"
@@ -1160,12 +1160,14 @@ dissect_protocol_data_parameter(tvbuff_t *parameter_tvb, packet_info *pinfo, pro
   guint16 ulp_length;
   tvbuff_t *payload_tvb;
   proto_item *item, *gen_item;
-  mtp3_tap_rec_t* mtp3_tap = ep_new0(mtp3_tap_rec_t);
+  mtp3_tap_rec_t* mtp3_tap;
   proto_tree *q708_tree;
   gint heuristic_standard;
   guint8 si;
   guint32 opc, dpc;
 
+  mtp3_tap = wmem_new0(pinfo->pool, mtp3_tap_rec_t);
+
   si = tvb_get_guint8(parameter_tvb, DATA_SI_OFFSET);
   ulp_length  = tvb_get_ntohs(parameter_tvb, PARAMETER_LENGTH_OFFSET) - PARAMETER_HEADER_LENGTH - DATA_HDR_LENGTH;
   payload_tvb = tvb_new_subset(parameter_tvb, DATA_ULP_OFFSET, ulp_length, ulp_length);