diff --git a/src/nostalgia/core/studio/tilesheeteditor-imgui.cpp b/src/nostalgia/core/studio/tilesheeteditor-imgui.cpp
index 395afd89..72971ed1 100644
--- a/src/nostalgia/core/studio/tilesheeteditor-imgui.cpp
+++ b/src/nostalgia/core/studio/tilesheeteditor-imgui.cpp
@@ -87,6 +87,9 @@ void TileSheetEditorImGui::keyStateChanged(core::Key key, bool down) {
 	if (!down) {
 		return;
 	}
+	if (key == core::Key::Escape) {
+		m_subsheetEditor.close();
+	}
 	auto pal = model()->pal();
 	if (pal) {
 		const auto colorCnt = pal->colors.size();
@@ -427,4 +430,8 @@ void TileSheetEditorImGui::SubSheetEditor::draw() noexcept {
 	}
 }
 
+void TileSheetEditorImGui::SubSheetEditor::close() noexcept {
+	m_show = false;
+}
+
 }
diff --git a/src/nostalgia/core/studio/tilesheeteditor-imgui.hpp b/src/nostalgia/core/studio/tilesheeteditor-imgui.hpp
index d770e7d6..b7631a64 100644
--- a/src/nostalgia/core/studio/tilesheeteditor-imgui.hpp
+++ b/src/nostalgia/core/studio/tilesheeteditor-imgui.hpp
@@ -40,10 +40,11 @@ class TileSheetEditorImGui: public studio::BaseEditor {
 					m_rows = rows;
 				}
 				void draw() noexcept;
+				void close() noexcept;
 		};
 		std::size_t m_selectedPaletteIdx = 0;
 		Context *m_ctx = nullptr;
-		ox::Vector<ox::String> m_paletteList{};
+		ox::Vector<ox::String> m_paletteList;
 		SubSheetEditor m_subsheetEditor;
 		ox::String m_itemPath;
 		ox::String m_itemName;