diff --git a/packages/builder/src/pages/builder/portal/manage/groups/[groupId].svelte b/packages/builder/src/pages/builder/portal/manage/groups/[groupId].svelte
index 92d270931d..5e8fb0d170 100644
--- a/packages/builder/src/pages/builder/portal/manage/groups/[groupId].svelte
+++ b/packages/builder/src/pages/builder/portal/manage/groups/[groupId].svelte
@@ -42,7 +42,7 @@
   $: group = $groups.find(x => x._id === groupId)
   $: filtered = $users.data
   $: groupApps = $apps.filter(app =>
-    groups.actions.getGroupAppIds(group).includes(apps.getProdAppID(app.appId))
+    groups.actions.getGroupAppIds(group).includes(apps.getProdAppID(app.devId))
   )
   $: {
     if (loaded && !group?._id) {
@@ -204,17 +204,17 @@
                 <StatusLight
                   square
                   color={RoleUtils.getRoleColour(
-                    group.roles[apps.getProdAppID(app.appId)]
+                    group.roles[apps.getProdAppID(app.devId)]
                   )}
                 >
-                  {getRoleLabel(app.appId)}
+                  {getRoleLabel(app.devId)}
                 </StatusLight>
               </div>
               <Icon
                 on:click={e => {
                   groups.actions.removeApp(
                     groupId,
-                    apps.getProdAppID(app.appId)
+                    apps.getProdAppID(app.devId)
                   )
                   e.stopPropagation()
                 }}
diff --git a/packages/builder/src/pages/builder/portal/manage/groups/_components/AppAddModal.svelte b/packages/builder/src/pages/builder/portal/manage/groups/_components/AppAddModal.svelte
index 5d0f06fe73..a8f8fd661f 100644
--- a/packages/builder/src/pages/builder/portal/manage/groups/_components/AppAddModal.svelte
+++ b/packages/builder/src/pages/builder/portal/manage/groups/_components/AppAddModal.svelte
@@ -10,13 +10,13 @@
     label: app.name,
     value: app,
   }))
-  $: prodAppId = selectedApp ? apps.getProdAppID(selectedApp.appId) : ""
   $: confirmDisabled =
     (!selectingRole && !selectedApp) || (selectingRole && !selectedRoleId)
   let selectedApp, selectedRoleId
   let selectingRole = false
 
   async function appSelected() {
+    const prodAppId = apps.getProdAppID(selectedApp.devId)
     if (!selectingRole) {
       selectingRole = true
       await roles.fetchByAppId(prodAppId)
diff --git a/packages/builder/src/pages/builder/portal/manage/groups/index.svelte b/packages/builder/src/pages/builder/portal/manage/groups/index.svelte
index 558e9af8b7..a5707e00dd 100644
--- a/packages/builder/src/pages/builder/portal/manage/groups/index.svelte
+++ b/packages/builder/src/pages/builder/portal/manage/groups/index.svelte
@@ -27,7 +27,6 @@
     icon: "UserGroup",
     color: "var(--spectrum-global-color-blue-600)",
     users: [],
-    apps: [],
     roles: {},
   }
 
diff --git a/packages/builder/src/stores/portal/apps.js b/packages/builder/src/stores/portal/apps.js
index 41fdc232b7..a83e35e941 100644
--- a/packages/builder/src/stores/portal/apps.js
+++ b/packages/builder/src/stores/portal/apps.js
@@ -21,6 +21,8 @@ const getProdAppID = appId => {
   } else if (!appId.startsWith("app")) {
     rest = appId
     separator = "_"
+  } else {
+    return appId
   }
   return `app${separator}${rest}`
 }