diff --git a/packages/frontend-2/components/invite/dialog/project/Project.vue b/packages/frontend-2/components/invite/dialog/project/Project.vue
index ad5bb99ed..da5928320 100644
--- a/packages/frontend-2/components/invite/dialog/project/Project.vue
+++ b/packages/frontend-2/components/invite/dialog/project/Project.vue
@@ -135,7 +135,7 @@ const onSubmit = handleSubmit(async () => {
     invites.map((u) => ({
       role: u.projectRole,
       ...(isInWorkspace.value
-        ? isAdmin.value
+        ? isAdmin.value && !u.userId
           ? { email: u.email }
           : { userId: u.userId }
         : { email: u.email }),
diff --git a/packages/shared/src/workspaces/helpers/features.ts b/packages/shared/src/workspaces/helpers/features.ts
index c3819474d..e35d837e1 100644
--- a/packages/shared/src/workspaces/helpers/features.ts
+++ b/packages/shared/src/workspaces/helpers/features.ts
@@ -256,7 +256,6 @@ export const workspaceReachedPlanLimit = (
 
   const limits = planConfig.limits
   if (!limits.projectCount || !limits.modelCount) return false
-  if (!projectCount || !modelCount) return false
 
   return projectCount === limits.projectCount || modelCount === limits.modelCount
 }