diff --git a/uapi/appapi.py b/uapi/appapi.py
index 3148df3..89a7737 100644
--- a/uapi/appapi.py
+++ b/uapi/appapi.py
@@ -116,7 +116,7 @@ class UAPI:
 	def __init__(self, request, env=DictObject(), sor=None):
 		self.request = request
 		self.te = MyTemplateEngine([], env=env)
-		self.env = request._run_ns
+		self.env = request._run_ns.copy()
 		self.env.request = request
 		self.auth_api = None
 		self.auth_ret = None