diff --git a/openmetadata-ui/src/main/resources/ui/src/pages/GlossaryPage/GlossaryPageV1.component.tsx b/openmetadata-ui/src/main/resources/ui/src/pages/GlossaryPage/GlossaryPageV1.component.tsx
index b2cba2f3eab..814e85968e0 100644
--- a/openmetadata-ui/src/main/resources/ui/src/pages/GlossaryPage/GlossaryPageV1.component.tsx
+++ b/openmetadata-ui/src/main/resources/ui/src/pages/GlossaryPage/GlossaryPageV1.component.tsx
@@ -288,8 +288,8 @@ const GlossaryPageV1 = () => {
     handleChildLoading(true);
     const hierarchy = getTermPosFromGlossaries(arrGlossary, dataFQN);
     if (hierarchy.length < 2) {
-      setSelectedData(arrGlossary[hierarchy[0]]);
-      handleSelectedKey(dataFQN);
+      setSelectedData(dataFQN ? arrGlossary[hierarchy[0]] : arrGlossary[0]);
+      handleSelectedKey(dataFQN ? dataFQN : arrGlossary[0]?.name);
       if (!expandedKey.length) {
         handleExpandedKey([dataFQN], true);
       }
diff --git a/openmetadata-ui/src/main/resources/ui/src/styles/app.less b/openmetadata-ui/src/main/resources/ui/src/styles/app.less
index 61fde04d3c2..9cc3e4798fd 100644
--- a/openmetadata-ui/src/main/resources/ui/src/styles/app.less
+++ b/openmetadata-ui/src/main/resources/ui/src/styles/app.less
@@ -148,6 +148,7 @@
 .activeCategory {
   border-left: 2px solid @primary;
   background: @primary-light;
+  font-weight: 600;
 }
 
 .mt-0 {