diff --git a/nomadnet/Node.py b/nomadnet/Node.py
index 755c002..8f03115 100644
--- a/nomadnet/Node.py
+++ b/nomadnet/Node.py
@@ -173,7 +173,7 @@ class Node:
                             if isinstance(e, str) and (e.startswith("field_") or e.startswith("var_")):
                                 env_map[e] = data[e]
 
-                    generated = subprocess.run([file_path], stdout=subprocess.PIPE, env=env_map)
+                    generated = subprocess.run([file_path], stdout=subprocess.PIPE, stderr=subprocess.DEVNULL, env=env_map)
                     return generated.stdout
                 else:
                     fh = open(file_path, "rb")
diff --git a/nomadnet/ui/textui/Browser.py b/nomadnet/ui/textui/Browser.py
index 391f893..a5a390c 100644
--- a/nomadnet/ui/textui/Browser.py
+++ b/nomadnet/ui/textui/Browser.py
@@ -1081,7 +1081,7 @@ class Browser:
                         if "PATH" in os.environ:
                             env_map["PATH"] = os.environ["PATH"]
 
-                        generated = subprocess.run([page_path], stdout=subprocess.PIPE, env=env_map)
+                        generated = subprocess.run([page_path], stdout=subprocess.PIPE, stderr=subprocess.DEVNULL, env=env_map)
                         page_data = generated.stdout
                     else:
                         file = open(page_path, "rb")