diff --git a/scripts/edit.py b/scripts/edit.py
index 38c5956..87fd440 100644
--- a/scripts/edit.py
+++ b/scripts/edit.py
@@ -5,14 +5,11 @@ from pathlib import Path
 import os
 
 
-def edit(filepath: Path, rootpath: Path = None, texinputs=None):
-    env = dict(os.environ)
-    if texinputs:
-        env["TEXINPUTS"] = texinputs
+def edit(filepath: Path, rootpath: Path = None, env=os.environ):
     if not rootpath:
         rootpath = filepath
     subprocess.Popen([
         "termite",
         "-e",
         f"vim --servername tex-vorlesung --remote-silent {str(filepath)}"
-    ], env=env, cwd=str(rootpath.root))
+    ], env=env, cwd=str(rootpath))