diff --git a/src/request_tab_widget.py b/src/request_tab_widget.py
index 4068fd9..24643fc 100644
--- a/src/request_tab_widget.py
+++ b/src/request_tab_widget.py
@@ -1017,8 +1017,8 @@ class RequestTabWidget(Gtk.Box):
 
         if self.script_output_expanded:
             # Expand: set max first to avoid assertion errors
-            self.script_output_scroll.set_max_content_height(300)
-            self.script_output_scroll.set_min_content_height(300)
+            self.script_output_scroll.set_max_content_height(150)
+            self.script_output_scroll.set_min_content_height(150)
             self.script_expander_label.set_text("Collapse output")
         else:
             # Collapse: set min first to avoid assertion errors
@@ -1103,8 +1103,8 @@ class RequestTabWidget(Gtk.Box):
 
         if self.preprocessing_output_expanded:
             # Expand: set max first to avoid assertion errors
-            self.preprocessing_output_scroll.set_max_content_height(300)
-            self.preprocessing_output_scroll.set_min_content_height(300)
+            self.preprocessing_output_scroll.set_max_content_height(150)
+            self.preprocessing_output_scroll.set_min_content_height(150)
             self.preprocessing_expander_label.set_text("Collapse output")
         else:
             # Collapse: set min first to avoid assertion errors