diff --git a/app/Http/Requests/Invoice/StoreInvoiceRequest.php b/app/Http/Requests/Invoice/StoreInvoiceRequest.php
index d2f55de50eda..acd2ad0655f2 100644
--- a/app/Http/Requests/Invoice/StoreInvoiceRequest.php
+++ b/app/Http/Requests/Invoice/StoreInvoiceRequest.php
@@ -74,7 +74,7 @@ class StoreInvoiceRequest extends Request
         $rules['tax_name3'] = 'bail|sometimes|string|nullable';
         $rules['exchange_rate'] = 'bail|sometimes|numeric';
         $rules['partial'] = 'bail|sometimes|nullable|numeric|gte:0';
-        $rules['partial_due_date'] = ['bail', 'sometimes', 'exclude_if:partial,0', Rule::requiredIf(fn () => $this->partial > 0), 'date', 'before:due_date'];
+        $rules['partial_due_date'] = ['bail', 'sometimes', 'exclude_if:partial,0', Rule::requiredIf(fn () => $this->partial > 0), 'date'];
 
         return $rules;
     }
diff --git a/phpstan.neon b/phpstan.neon
index 69516c2215d0..37fd452255e5 100644
--- a/phpstan.neon
+++ b/phpstan.neon
@@ -7,8 +7,8 @@ parameters:
     paths:
         - app
     excludePaths:
-        - vendor/*
-        - resources/*
+        - 'vendor/*'
+        - 'resources/*/*.php'
         - 'app/Jobs/Ninja/*'
         - 'app/Models/Presenters/*'
         - 'app/Console/Commands/*'