diff --git a/epan/dissectors/packet-epl.c b/epan/dissectors/packet-epl.c
index 27a8acc263..f907023afc 100644
--- a/epan/dissectors/packet-epl.c
+++ b/epan/dissectors/packet-epl.c
@@ -1666,7 +1666,7 @@ epl_get_sequence_nr(packet_info *pinfo)
 	gpointer data = NULL;
 
 	if ( ( data = p_get_proto_data ( wmem_file_scope(), pinfo, proto_epl, ETHERTYPE_EPL_V2 ) ) == NULL )
-		p_add_proto_data ( wmem_file_scope(), pinfo, proto_epl, ETHERTYPE_EPL_V2, GUINT_TO_POINTER(seqnum) );
+		p_add_proto_data ( wmem_file_scope(), pinfo, proto_epl, ETHERTYPE_EPL_V2, GUINT_TO_POINTER((guint)seqnum) );
 	else
 		seqnum = GPOINTER_TO_UINT(data);
 
@@ -1679,7 +1679,7 @@ epl_set_sequence_nr(packet_info *pinfo, guint16 seqnum)
 	if ( p_get_proto_data ( wmem_file_scope(), pinfo, proto_epl, ETHERTYPE_EPL_V2 ) != NULL )
 		p_remove_proto_data( wmem_file_scope(), pinfo, proto_epl, ETHERTYPE_EPL_V2 );
 
-	p_add_proto_data ( wmem_file_scope(), pinfo, proto_epl, ETHERTYPE_EPL_V2, GUINT_TO_POINTER(seqnum) );
+	p_add_proto_data ( wmem_file_scope(), pinfo, proto_epl, ETHERTYPE_EPL_V2, GUINT_TO_POINTER((guint)seqnum) );
 }
 
 static void