diff --git a/x-pack/legacy/plugins/siem/public/components/alerts_viewer/translations.ts b/x-pack/legacy/plugins/siem/public/components/alerts_viewer/translations.ts
index b0bc38bd3ebdcd..79466251fc57b7 100644
--- a/x-pack/legacy/plugins/siem/public/components/alerts_viewer/translations.ts
+++ b/x-pack/legacy/plugins/siem/public/components/alerts_viewer/translations.ts
@@ -19,7 +19,7 @@ export const ALERTS_TABLE_TITLE = i18n.translate('xpack.siem.alertsView.alertsTa
 });
 
 export const ALERTS_GRAPH_TITLE = i18n.translate('xpack.siem.alertsView.alertsGraphTitle', {
-  defaultMessage: 'External alerts count',
+  defaultMessage: 'External alert count',
 });
 
 export const ALERTS_STACK_BY_MODULE = i18n.translate(
diff --git a/x-pack/legacy/plugins/siem/public/pages/detection_engine/components/signals_histogram_panel/translations.ts b/x-pack/legacy/plugins/siem/public/pages/detection_engine/components/signals_histogram_panel/translations.ts
index 4cecf7376ca41f..8c88fa4a5dae60 100644
--- a/x-pack/legacy/plugins/siem/public/pages/detection_engine/components/signals_histogram_panel/translations.ts
+++ b/x-pack/legacy/plugins/siem/public/pages/detection_engine/components/signals_histogram_panel/translations.ts
@@ -86,7 +86,7 @@ export const STACK_BY_USERS = i18n.translate(
 export const HISTOGRAM_HEADER = i18n.translate(
   'xpack.siem.detectionEngine.signals.histogram.headerTitle',
   {
-    defaultMessage: 'Signals count',
+    defaultMessage: 'Signal count',
   }
 );
 
diff --git a/x-pack/legacy/plugins/siem/public/pages/overview/translations.ts b/x-pack/legacy/plugins/siem/public/pages/overview/translations.ts
index e20083bf517720..5ccd25984bc409 100644
--- a/x-pack/legacy/plugins/siem/public/pages/overview/translations.ts
+++ b/x-pack/legacy/plugins/siem/public/pages/overview/translations.ts
@@ -7,11 +7,11 @@
 import { i18n } from '@kbn/i18n';
 
 export const ALERTS_GRAPH_TITLE = i18n.translate('xpack.siem.overview.alertsGraphTitle', {
-  defaultMessage: 'External alerts count',
+  defaultMessage: 'External alert count',
 });
 
 export const EVENTS = i18n.translate('xpack.siem.overview.eventsTitle', {
-  defaultMessage: 'Events count',
+  defaultMessage: 'Event count',
 });
 
 export const NEWS_FEED_TITLE = i18n.translate('xpack.siem.overview.newsFeedSidebarTitle', {
@@ -31,7 +31,7 @@ export const RECENT_TIMELINES = i18n.translate('xpack.siem.overview.recentTimeli
 });
 
 export const SIGNAL_COUNT = i18n.translate('xpack.siem.overview.signalCountTitle', {
-  defaultMessage: 'Signals count',
+  defaultMessage: 'Signal count',
 });
 
 export const VIEW_ALERTS = i18n.translate('xpack.siem.overview.viewAlertsButtonLabel', {