diff --git a/homeassistant/components/python_script/__init__.py b/homeassistant/components/python_script/__init__.py
index 046649fce79..e36ac397c0f 100644
--- a/homeassistant/components/python_script/__init__.py
+++ b/homeassistant/components/python_script/__init__.py
@@ -5,6 +5,15 @@ import logging
 import os
 import time
 
+from RestrictedPython import compile_restricted_exec
+from RestrictedPython.Eval import default_guarded_getitem
+from RestrictedPython.Guards import (
+    full_write_guard,
+    guarded_iter_unpack_sequence,
+    guarded_unpack_sequence,
+    safe_builtins,
+)
+from RestrictedPython.Utilities import utility_builtins
 import voluptuous as vol
 
 from homeassistant.const import SERVICE_RELOAD
@@ -12,8 +21,8 @@ from homeassistant.exceptions import HomeAssistantError
 from homeassistant.helpers.service import async_set_service_schema
 from homeassistant.loader import bind_hass
 from homeassistant.util import sanitize_filename
-from homeassistant.util.yaml.loader import load_yaml
 import homeassistant.util.dt as dt_util
+from homeassistant.util.yaml.loader import load_yaml
 
 _LOGGER = logging.getLogger(__name__)
 
@@ -122,15 +131,6 @@ def execute_script(hass, name, data=None):
 @bind_hass
 def execute(hass, filename, source, data=None):
     """Execute Python source."""
-    from RestrictedPython import compile_restricted_exec
-    from RestrictedPython.Guards import (
-        safe_builtins,
-        full_write_guard,
-        guarded_iter_unpack_sequence,
-        guarded_unpack_sequence,
-    )
-    from RestrictedPython.Utilities import utility_builtins
-    from RestrictedPython.Eval import default_guarded_getitem
 
     compiled = compile_restricted_exec(source, filename=filename)