diff --git a/editor/inspector/editor_inspector.cpp b/editor/inspector/editor_inspector.cpp
index d20cf1a1394..d1bf72d40fe 100644
--- a/editor/inspector/editor_inspector.cpp
+++ b/editor/inspector/editor_inspector.cpp
@@ -3823,7 +3823,7 @@ void EditorInspector::_add_section_in_tree(EditorInspectorSection *p_section, VB
 	}
 	if (!container) {
 		container = memnew(VBoxContainer);
-		container->set_theme_type_variation(SNAME("EditorInspectorContainer"));
+		container->set_theme_type_variation(SNAME("EditorSectionContainer"));
 		p_current_vbox->add_child(container);
 	}
 	container->add_child(p_section);
diff --git a/editor/themes/theme_classic.cpp b/editor/themes/theme_classic.cpp
index dc8f10af177..7301d43c8a4 100644
--- a/editor/themes/theme_classic.cpp
+++ b/editor/themes/theme_classic.cpp
@@ -2046,6 +2046,10 @@ void ThemeClassic::populate_editor_styles(const Ref<EditorTheme> &p_theme, Edito
 		p_theme->set_type_variation("EditorInspectorContainer", "VBoxContainer");
 		p_theme->set_constant("separation", "EditorInspectorContainer", 0);
 
+		// Vertical separation between inspector sections.
+		p_theme->set_type_variation("EditorSectionContainer", "VBoxContainer");
+		p_theme->set_constant("separation", "EditorSectionContainer", 0);
+
 		// Vertical separation between inspector properties.
 		p_theme->set_type_variation("EditorPropertyContainer", "VBoxContainer");
 		p_theme->set_constant("separation", "EditorPropertyContainer", p_config.increased_margin * EDSCALE);
diff --git a/editor/themes/theme_modern.cpp b/editor/themes/theme_modern.cpp
index 8e8d6dc90f0..e4c61de8cf8 100644
--- a/editor/themes/theme_modern.cpp
+++ b/editor/themes/theme_modern.cpp
@@ -2068,7 +2068,11 @@ void ThemeModern::populate_editor_styles(const Ref<EditorTheme> &p_theme, Editor
 
 		// Vertical separation between inspector areas.
 		p_theme->set_type_variation("EditorInspectorContainer", "VBoxContainer");
-		p_theme->set_constant("separation", "EditorInspectorContainer", Math::ceil(p_config.base_margin * 0.5 * EDSCALE));
+		p_theme->set_constant("separation", "EditorInspectorContainer", Math::ceil(p_config.base_margin * EDSCALE));
+
+		// Vertical separation between inspector sections.
+		p_theme->set_type_variation("EditorSectionContainer", "VBoxContainer");
+		p_theme->set_constant("separation", "EditorSectionContainer", p_config.base_margin * 0.5 * EDSCALE);
 
 		// Vertical separation between inspector properties.
 		p_theme->set_type_variation("EditorPropertyContainer", "VBoxContainer");