diff --git a/interfaces/tui/input.py b/interfaces/tui/input.py
index 035cc7e..fac6ae0 100644
--- a/interfaces/tui/input.py
+++ b/interfaces/tui/input.py
@@ -10,6 +10,7 @@ import os
 import config
 from .agent import log
 from tools.coder import set_current_workspace
+from . import keycodes
 
 
 def _build_visual(buffer, max_chars):
@@ -242,7 +243,7 @@ def model_selector_popup(app, stdscr):
             pass
 
         win.refresh()
-        key = win.getch()
+        key = keycodes.read_key(stdscr, -1)
 
         if key in (27, ord("q"), ord("Q")):
             break
@@ -345,7 +346,7 @@ def session_browser_popup(app, stdscr):
             win.addstr(y, 2, display.ljust(pw - 4), attr)
 
         win.refresh()
-        key = win.getch()
+        key = keycodes.read_key(stdscr, -1)
 
         if key in (27, ord("q"), ord("Q")):
             break
@@ -444,7 +445,7 @@ def session_search_popup(app, stdscr):
             win.addstr(y, 2, f"    {label}"[:pw - 4].ljust(pw - 4), attr)
 
         win.refresh()
-        key = win.getch()
+        key = keycodes.read_key(stdscr, -1)
 
         if key in (27, ord("q"), ord("Q")):
             break