diff --git a/src/versions/solarfm-0.0.1/SolarFM/solarfm/controller/signals/KeyboardSignalsMixin.py b/src/versions/solarfm-0.0.1/SolarFM/solarfm/controller/signals/KeyboardSignalsMixin.py
index b397027..17c3d0d 100644
--- a/src/versions/solarfm-0.0.1/SolarFM/solarfm/controller/signals/KeyboardSignalsMixin.py
+++ b/src/versions/solarfm-0.0.1/SolarFM/solarfm/controller/signals/KeyboardSignalsMixin.py
@@ -89,7 +89,7 @@ class KeyboardSignalsMixin:
         if self.ctrlDown and keyname == "h":
             self.show_hide_hidden_files()
         if (self.ctrlDown and keyname == "e"):
-            self.edit_files()
+            self.rename_files()
         if self.ctrlDown and keyname == "c":
             self.to_cut_files.clear()
             self.copy_files()
diff --git a/src/versions/solarfm-0.0.1/SolarFM/solarfm/trasher/trash.py b/src/versions/solarfm-0.0.1/SolarFM/solarfm/trasher/trash.py
index be29701..4210f9c 100755
--- a/src/versions/solarfm-0.0.1/SolarFM/solarfm/trasher/trash.py
+++ b/src/versions/solarfm-0.0.1/SolarFM/solarfm/trasher/trash.py
@@ -21,7 +21,7 @@ class Trash(object):
             if os.path.isfile(item):
                 size = size + os.path.getsize(item)
             elif os.path.isdir(item):
-                size = size + size_dir(item)
+                size = size + self.size_dir(item)
 
         return size