diff --git a/src/gui_2.py b/src/gui_2.py
index e1d409b..b80e3f6 100644
--- a/src/gui_2.py
+++ b/src/gui_2.py
@@ -944,6 +944,10 @@ class App:
         for f in self.files:
          f.selected = True
        imgui.same_line()
+       if imgui.button("Unsel##unselall"):
+        for f in self.files:
+         f.selected = False
+       imgui.same_line()
        if imgui.button("None##nonesel"):
         for f in self.files:
          if f.selected:
@@ -2788,10 +2792,31 @@ class App:
       f.auto_aggregate = False
       f.ast_signatures = False
   imgui.same_line()
-  if imgui.button("Unselect##batch"):
+  if imgui.button("None##batch"):
+   for f in self.files:
+    f_path = f.path if hasattr(f, "path") else str(f)
+    if f_path in self.ui_selected_context_files:
+     f.auto_aggregate = False
+     f.force_full = False
+     if hasattr(f, "ast_signatures"):
+      f.ast_signatures = False
+      f.ast_definitions = False
+  imgui.same_line()
+  if imgui.button("Sel All##selall"):
+   for f in self.files:
+    f_path = f.path if hasattr(f, "path") else str(f)
+    self.ui_selected_context_files.add(f_path)
+  imgui.same_line()
+  if imgui.button("Unsel All##unselall"):
    self.ui_selected_context_files.clear()
   imgui.same_line()
-  if imgui.button("Clear Selection"):
+  if imgui.button("Del##batch"):
+   new_files = []
+   for f in self.files:
+    f_path = f.path if hasattr(f, "path") else str(f)
+    if f_path not in self.ui_selected_context_files:
+     new_files.append(f)
+   self.files = new_files
    self.ui_selected_context_files.clear()
   
   imgui.dummy(imgui.ImVec2(0, 4))