diff --git a/src/common/k8s-api/endpoints/crd.api.ts b/src/common/k8s-api/endpoints/crd.api.ts
index 4e2244d8a8..e5374be0de 100644
--- a/src/common/k8s-api/endpoints/crd.api.ts
+++ b/src/common/k8s-api/endpoints/crd.api.ts
@@ -150,27 +150,29 @@ export class CustomResourceDefinition extends KubeObject {
   }
 
   getPreferedVersion(): CRDVersion {
-    // Prefer the modern `versions` over the legacy `version`
-    if (this.spec.versions) {
-      for (const version of this.spec.versions) {
-        if (version.storage) {
-          return version;
+    const { apiVersion } = this;
+
+    switch (apiVersion) {
+      case "apiextensions.k8s.io/v1":
+        for (const version of this.spec.versions) {
+          if (version.storage) {
+            return version;
+          }
         }
-      }
-    } else if (this.spec.version) {
-      const { additionalPrinterColumns: apc } = this.spec;
-      const additionalPrinterColumns = apc?.map(({ JSONPath, ...apc }) => ({ ...apc, jsonPath: JSONPath }));
+      case "apiextensions.k8s.io/v1beta1":
+        const { additionalPrinterColumns: apc } = this.spec;
+        const additionalPrinterColumns = apc?.map(({ JSONPath, ...apc }) => ({ ...apc, jsonPath: JSONPath }));
 
-      return {
-        name: this.spec.version,
-        served: true,
-        storage: true,
-        schema: this.spec.validation,
-        additionalPrinterColumns,
-      };
+        return {
+          name: this.spec.version,
+          served: true,
+          storage: true,
+          schema: this.spec.validation,
+          additionalPrinterColumns,
+        };
+      default:
+        throw new Error(`Unknown apiVersion=${apiVersion}: Failed to find a version for CustomResourceDefinition ${this.metadata.name}`);
     }
-
-    throw new Error(`Failed to find a version for CustomResourceDefinition ${this.metadata.name}`);
   }
 
   getVersion() {
@@ -197,7 +199,7 @@ export class CustomResourceDefinition extends KubeObject {
     const columns = this.getPreferedVersion().additionalPrinterColumns ?? [];
 
     return columns
-      .filter(column => column.name != "Age" && (ignorePriority || !column.priority));
+      .filter(column => column.name.toLowerCase() != "age" && (ignorePriority || !column.priority));
   }
 
   getValidation() {