diff --git a/packages/manager/apps/dedicated/client/app/dedicated/server/install/image/components/options/controller.js b/packages/manager/apps/dedicated/client/app/dedicated/server/install/image/components/options/controller.js
index dc9875e505cb..763a9b7da7b9 100644
--- a/packages/manager/apps/dedicated/client/app/dedicated/server/install/image/components/options/controller.js
+++ b/packages/manager/apps/dedicated/client/app/dedicated/server/install/image/components/options/controller.js
@@ -1,5 +1,9 @@
 export default class DedicatedServerInstallImageOptionsCtrl {
   $onInit() {
-    [this.model.diskGroup] = this.server.hardware.specifications.diskGroups;
+    [this.model.diskGroup] = !this.server.hardware.specifications.diskGroups
+      ? []
+      : this.server.hardware.specifications.diskGroups.sort((a, b) =>
+          a.description.localeCompare(b.description),
+        );
   }
 }
diff --git a/packages/manager/apps/dedicated/client/app/dedicated/server/installation/ovh/dedicated-server-installation-ovh.controller.js b/packages/manager/apps/dedicated/client/app/dedicated/server/installation/ovh/dedicated-server-installation-ovh.controller.js
index 54deef9d5d6d..b5a1b7c71eb6 100644
--- a/packages/manager/apps/dedicated/client/app/dedicated/server/installation/ovh/dedicated-server-installation-ovh.controller.js
+++ b/packages/manager/apps/dedicated/client/app/dedicated/server/installation/ovh/dedicated-server-installation-ovh.controller.js
@@ -409,7 +409,11 @@ angular
       function getHardwareSpecification() {
         return Server.getHardwareSpecifications($stateParams.productId).then(
           (spec) => {
-            $scope.informations.diskGroups = spec.diskGroups;
+            $scope.informations.diskGroups = !spec.diskGroups
+              ? []
+              : spec.diskGroups.sort((a, b) =>
+                  a.description.localeCompare(b.description),
+                );
             resetDiskGroup();
           },
         );