diff --git a/gossip/metrics/metrics.go b/gossip/metrics/metrics.go
deleted file mode 100644
index cee7d8122..000000000
--- a/gossip/metrics/metrics.go
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
-   Copyright 2018-2019 Banco Bilbao Vizcaya Argentaria, S.A.
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
-*/
-
-package metrics
-
-import (
-	"sync"
-
-	"github.com/prometheus/client_golang/prometheus"
-)
-
-var (
-	// Prometheus
-
-	// Agents
-	QedAuditorInstancesCount = prometheus.NewGauge(
-		prometheus.GaugeOpts{
-			Name: "qed_auditor_instances_count",
-			Help: "Number of auditor agents running.",
-		},
-	)
-
-	QedMonitorInstancesCount = prometheus.NewGauge(
-		prometheus.GaugeOpts{
-			Name: "qed_monitor_instances_count",
-			Help: "Number of monitor agents running.",
-		},
-	)
-
-	QedPublisherInstancesCount = prometheus.NewGauge(
-		prometheus.GaugeOpts{
-			Name: "qed_publisher_instances_count",
-			Help: "Number of publisher agents running.",
-		},
-	)
-
-	QedAuditorBatchesReceivedTotal = prometheus.NewCounter(
-		prometheus.CounterOpts{
-			Name: "qed_auditor_batches_received_total",
-			Help: "Number of batches received by auditors.",
-		},
-	)
-
-	QedMonitorBatchesReceivedTotal = prometheus.NewCounter(
-		prometheus.CounterOpts{
-			Name: "qed_monitor_batches_received_total",
-			Help: "Number of batches received by monitors.",
-		},
-	)
-
-	QedPublisherBatchesReceivedTotal = prometheus.NewCounter(
-		prometheus.CounterOpts{
-			Name: "qed_publisher_batches_received_total",
-			Help: "Number of batches received by publishers.",
-		},
-	)
-
-	QedAuditorBatchesProcessSeconds = prometheus.NewSummary(
-		prometheus.SummaryOpts{
-			Name: "qed_auditor_batches_process_seconds",
-			Help: "Duration of Auditor batch processing",
-		},
-	)
-
-	QedMonitorBatchesProcessSeconds = prometheus.NewSummary(
-		prometheus.SummaryOpts{
-			Name: "qed_monitor_batches_process_seconds",
-			Help: "Duration of Monitor batch processing",
-		},
-	)
-
-	QedPublisherBatchesProcessSeconds = prometheus.NewSummary(
-		prometheus.SummaryOpts{
-			Name: "qed_publisher_batches_process_seconds",
-			Help: "Duration of Publisher batch processing",
-		},
-	)
-
-	QedAuditorGetMembershipProofErrTotal = prometheus.NewCounter(
-		prometheus.CounterOpts{
-			Name: "qed_auditor_get_membership_proof_err_total",
-			Help: "Number of errors trying to get membership proofs by auditors.",
-		},
-	)
-
-	QedMonitorGetIncrementalProofErrTotal = prometheus.NewCounter(
-		prometheus.CounterOpts{
-			Name: "qed_monitor_get_incremental_proof_err_total",
-			Help: "Number of errors trying to get incremental proofs by monitors.",
-		},
-	)
-
-	metricsList = []prometheus.Collector{
-		QedAuditorInstancesCount,
-		QedMonitorInstancesCount,
-		QedPublisherInstancesCount,
-
-		QedAuditorBatchesReceivedTotal,
-		QedMonitorBatchesReceivedTotal,
-		QedPublisherBatchesReceivedTotal,
-
-		QedAuditorBatchesProcessSeconds,
-		QedMonitorBatchesProcessSeconds,
-		QedPublisherBatchesProcessSeconds,
-
-		QedAuditorGetMembershipProofErrTotal,
-		QedMonitorGetIncrementalProofErrTotal,
-	}
-)
-
-var registerMetrics sync.Once
-
-// Register all metrics.
-func Register(r *prometheus.Registry) {
-	// Register the metrics.
-	registerMetrics.Do(
-		func() {
-			for _, metric := range metricsList {
-				r.MustRegister(metric)
-			}
-		},
-	)
-}