diff --git a/src/gui/gui.cpp b/src/gui/gui.cpp
index eb93d3d05..9cce27f20 100644
--- a/src/gui/gui.cpp
+++ b/src/gui/gui.cpp
@@ -3764,6 +3764,11 @@ bool FurnaceGUI::loop() {
           drawSampleEdit();
           drawPiano();
           break;
+        case GUI_SCENE_CHIPS:
+          sysManagerOpen=true;
+          curWindow=GUI_WINDOW_SYS_MANAGER;
+          drawSysManager();
+          break;
         default:
           patternOpen=true;
           curWindow=GUI_WINDOW_PATTERN;
diff --git a/src/gui/sysManager.cpp b/src/gui/sysManager.cpp
index cd82b84ca..1de5ac1f8 100644
--- a/src/gui/sysManager.cpp
+++ b/src/gui/sysManager.cpp
@@ -30,6 +30,14 @@ void FurnaceGUI::drawSysManager() {
     nextWindow=GUI_WINDOW_NOTHING;
   }
   if (!sysManagerOpen) return;
+  if (mobileUI) {
+    patWindowPos=(portrait?ImVec2(0.0f,(mobileMenuPos*-0.65*canvasH)):ImVec2((0.16*canvasH)+0.5*canvasW*mobileMenuPos,0.0f));
+    patWindowSize=(portrait?ImVec2(canvasW,canvasH-(0.16*canvasW)):ImVec2(canvasW-(0.16*canvasH),canvasH));
+    ImGui::SetNextWindowPos(patWindowPos);
+    ImGui::SetNextWindowSize(patWindowSize);
+  } else {
+    //ImGui::SetNextWindowSizeConstraints(ImVec2(440.0f*dpiScale,400.0f*dpiScale),ImVec2(canvasW,canvasH));
+  }
   if (ImGui::Begin("Chip Manager",&sysManagerOpen,globalWinFlags)) {
     ImGui::Checkbox("Preserve channel order",&preserveChanPos);
     if (ImGui::BeginTable("SystemList",3)) {