diff --git a/tailbone_corepos/views/products.py b/tailbone_corepos/views/products.py
index bc12d06..0ed2fdc 100644
--- a/tailbone_corepos/views/products.py
+++ b/tailbone_corepos/views/products.py
@@ -54,6 +54,12 @@ class ProductView(base.ProductsView):
         model = self.rattail_config.get_model()
         g.set_filter('corepos_id', model.CoreProduct.corepos_id)
 
+    def configure_form(self, f):
+        super(ProductView, self).configure_form(f)
+
+        if self.creating:
+            f.remove('corepos_id')
+
     def get_version_child_classes(self):
         model = self.rattail_config.get_model()
         return super(ProductView, self).get_version_child_classes() + [