diff --git a/src/gui_2.py b/src/gui_2.py
index 931ec97..2a0cfc7 100644
--- a/src/gui_2.py
+++ b/src/gui_2.py
@@ -1956,6 +1956,7 @@ class App:
     elif self._persona_prompt_open: h1, h2 = 0, rem_y
     else: h1, h2 = 0, 0
     h1 = min(h1, 300)
+    h2 = min(h2, 300)
 
     imgui.dummy(imgui.ImVec2(0, 4))
     opened_models = imgui.collapsing_header("Preferred Models", imgui.TreeNodeFlags_.default_open)