diff --git a/deploy/arm64-compose/grafana/dashboards/ours-rp-repo-sync.json b/deploy/arm64-compose/grafana/dashboards/ours-rp-repo-sync.json
index d3ece25..1c7ccc1 100644
--- a/deploy/arm64-compose/grafana/dashboards/ours-rp-repo-sync.json
+++ b/deploy/arm64-compose/grafana/dashboards/ours-rp-repo-sync.json
@@ -132,7 +132,7 @@
       "pluginVersion": "11.3.1",
       "targets": [
         {
-          "expr": "ours_rp_repo_sync_phase_count{phase=\"rrdp_failed_rsync_ok\"}",
+          "expr": "sum(ours_rp_repo_sync_phase_count{phase=\"rrdp_failed_rsync_ok\"}) or vector(0)",
           "legendFormat": "fallback",
           "refId": "A"
         }
diff --git a/deploy/arm64-installer/compose/grafana/dashboards/ours-rp-repo-sync.json b/deploy/arm64-installer/compose/grafana/dashboards/ours-rp-repo-sync.json
index d3ece25..1c7ccc1 100644
--- a/deploy/arm64-installer/compose/grafana/dashboards/ours-rp-repo-sync.json
+++ b/deploy/arm64-installer/compose/grafana/dashboards/ours-rp-repo-sync.json
@@ -132,7 +132,7 @@
       "pluginVersion": "11.3.1",
       "targets": [
         {
-          "expr": "ours_rp_repo_sync_phase_count{phase=\"rrdp_failed_rsync_ok\"}",
+          "expr": "sum(ours_rp_repo_sync_phase_count{phase=\"rrdp_failed_rsync_ok\"}) or vector(0)",
           "legendFormat": "fallback",
           "refId": "A"
         }
diff --git a/monitor/grafana/dashboards/ours-rp-repo-sync.json b/monitor/grafana/dashboards/ours-rp-repo-sync.json
index d3ece25..1c7ccc1 100644
--- a/monitor/grafana/dashboards/ours-rp-repo-sync.json
+++ b/monitor/grafana/dashboards/ours-rp-repo-sync.json
@@ -132,7 +132,7 @@
       "pluginVersion": "11.3.1",
       "targets": [
         {
-          "expr": "ours_rp_repo_sync_phase_count{phase=\"rrdp_failed_rsync_ok\"}",
+          "expr": "sum(ours_rp_repo_sync_phase_count{phase=\"rrdp_failed_rsync_ok\"}) or vector(0)",
           "legendFormat": "fallback",
           "refId": "A"
         }