diff --git a/Tools/px_romfs_pruner.py b/Tools/px_romfs_pruner.py
index 67f0b57cbfd6..f0f349a4af47 100644
--- a/Tools/px_romfs_pruner.py
+++ b/Tools/px_romfs_pruner.py
@@ -59,7 +59,7 @@ def main():
     for (root, dirs, files) in os.walk(args.folder):
         for file in files:
             # only prune text files
-            if ".zip" in file or ".bin" in file or ".swp" in file \
+            if ".zip" in file or ".bin" in file or ".ledbin" in file or ".swp" in file \
                     or ".data" in file or ".DS_Store" in file \
                     or file.startswith("."):
                 continue