diff --git a/frontend/apps/artcraft/app/src/pages/PageScene/PageEditor.tsx b/frontend/apps/artcraft/app/src/pages/PageScene/PageEditor.tsx
index 6e8954f516..e97ec0dd09 100644
--- a/frontend/apps/artcraft/app/src/pages/PageScene/PageEditor.tsx
+++ b/frontend/apps/artcraft/app/src/pages/PageScene/PageEditor.tsx
@@ -112,7 +112,6 @@ export const PageEditor = () => {
   };
 
   useEffect(() => {
-    usePageSceneStore.getState().setSidePanelWidth(340);
     window.onbeforeunload = () => {
       return "You may have unsaved changes.";
     };
diff --git a/frontend/apps/artcraft/app/src/pages/PageScene/PageSceneStore.ts b/frontend/apps/artcraft/app/src/pages/PageScene/PageSceneStore.ts
index 2e66fd255d..9ceb73a19d 100644
--- a/frontend/apps/artcraft/app/src/pages/PageScene/PageSceneStore.ts
+++ b/frontend/apps/artcraft/app/src/pages/PageScene/PageSceneStore.ts
@@ -99,9 +99,6 @@ interface PageSceneState {
   isPromptBoxFocused: boolean;
 
   // layout / panels
-  sidePanelWidth: number;
-  sidePanelVisible: boolean;
-  dndSidePanelWidth: number;
   assetModalVisible: boolean;
   assetModalVisibleDuringDrag: boolean;
   reopenAfterDrag: boolean;
@@ -168,9 +165,6 @@ interface PageSceneState {
   setIsPromptBoxFocused: (focused: boolean) => void;
 
   // layout
-  setSidePanelWidth: (px: number) => void;
-  setSidePanelVisible: (visible: boolean) => void;
-  setDndSidePanelWidth: (px: number) => void;
   setAssetModalVisible: (visible: boolean) => void;
   setAssetModalVisibleDuringDrag: (visible: boolean) => void;
   setReopenAfterDrag: (reopen: boolean) => void;
@@ -230,9 +224,6 @@ export const usePageSceneStore = create<PageSceneState>((set, get) => ({
   hotkeyStatus: { disabled: false, disabledBy: DomLevels.NONE },
   isPromptBoxFocused: false,
 
-  sidePanelWidth: 0,
-  sidePanelVisible: false,
-  dndSidePanelWidth: -1,
   assetModalVisible: false,
   assetModalVisibleDuringDrag: true,
   reopenAfterDrag: false,
@@ -328,9 +319,6 @@ export const usePageSceneStore = create<PageSceneState>((set, get) => ({
   setIsPromptBoxFocused: (focused) => set({ isPromptBoxFocused: focused }),
 
   // layout actions
-  setSidePanelWidth: (px) => set({ sidePanelWidth: px }),
-  setSidePanelVisible: (visible) => set({ sidePanelVisible: visible }),
-  setDndSidePanelWidth: (px) => set({ dndSidePanelWidth: px }),
   setAssetModalVisible: (visible) => set({ assetModalVisible: visible }),
   setAssetModalVisibleDuringDrag: (visible) =>
     set({ assetModalVisibleDuringDrag: visible }),
diff --git a/frontend/apps/artcraft/app/src/pages/PageScene/comps/PreviewFrameImage.tsx b/frontend/apps/artcraft/app/src/pages/PageScene/comps/PreviewFrameImage.tsx
index 01b851440d..899ee05aae 100644
--- a/frontend/apps/artcraft/app/src/pages/PageScene/comps/PreviewFrameImage.tsx
+++ b/frontend/apps/artcraft/app/src/pages/PageScene/comps/PreviewFrameImage.tsx
@@ -8,24 +8,18 @@ import { usePageSceneStore } from "~/pages/PageScene/PageSceneStore";
 
 export const PreviewFrameImage = () => {
   useSignals();
-  const { editorState, previewSrc, sidePanelVisible, sidePanelWidth } =
-    usePageSceneStore(
-      useShallow((s) => ({
-        editorState: s.editorState,
-        previewSrc: s.previewSrc,
-        sidePanelVisible: s.sidePanelVisible,
-        sidePanelWidth: s.sidePanelWidth,
-      })),
-    );
+  const { editorState, previewSrc } = usePageSceneStore(
+    useShallow((s) => ({
+      editorState: s.editorState,
+      previewSrc: s.previewSrc,
+    })),
+  );
 
   if (editorState !== EditorStates.PREVIEW) {
     return null;
   }
 
-  const width =
-    pageWidth.value -
-    (sidePanelVisible ? sidePanelWidth : 0) -
-    84;
+  const width = pageWidth.value - 84;
   const height = pageHeight.value - 56;
 
   if (previewSrc === "") {