diff --git a/changelogs/fragments/7087.yml b/changelogs/fragments/7087.yml
new file mode 100644
index 00000000000..487dcfc5c67
--- /dev/null
+++ b/changelogs/fragments/7087.yml
@@ -0,0 +1,2 @@
+fix:
+- Remove angular related comment and code ([#7087](https://github.com/opensearch-project/OpenSearch-Dashboards/pull/7087))
\ No newline at end of file
diff --git a/packages/osd-ui-framework/src/global_styling/mixins/_global_mixins.scss b/packages/osd-ui-framework/src/global_styling/mixins/_global_mixins.scss
index 0c5f0fd0281..13e94a9fa09 100644
--- a/packages/osd-ui-framework/src/global_styling/mixins/_global_mixins.scss
+++ b/packages/osd-ui-framework/src/global_styling/mixins/_global_mixins.scss
@@ -150,10 +150,6 @@
   }
 }
 
-/**
- * We specifically don't include Angular's ng-${state} classes here because we don't want to be tightly
- * coupled with Angular.
- */
 @mixin formControlInvalid {
   border-color: $kuiDangerBorderColor;
 }
diff --git a/src/plugins/vis_type_vislib/public/vislib/components/tooltip/_hierarchical_tooltip_formatter.js b/src/plugins/vis_type_vislib/public/vislib/components/tooltip/_hierarchical_tooltip_formatter.js
index 52c488c987c..7983e424447 100644
--- a/src/plugins/vis_type_vislib/public/vislib/components/tooltip/_hierarchical_tooltip_formatter.js
+++ b/src/plugins/vis_type_vislib/public/vislib/components/tooltip/_hierarchical_tooltip_formatter.js
@@ -85,10 +85,7 @@ export function hierarchicalTooltipFormatter(metricFieldFormatter) {
             {rows.map((row, index) => (
               <tr className="visTooltip__value" key={index}>
                 <td>
-                  <div className="visTooltip__labelContainer">
-                    <span ng-bind-html="row.spacer" />
-                    {row.field}
-                  </div>
+                  <div className="visTooltip__labelContainer">{row.field}</div>
                 </td>
                 <td>
                   <div className="visTooltip__labelContainer">{row.bucket}</div>