diff --git a/exporter/src/app/wasm.cljs b/exporter/src/app/wasm.cljs
index 0160a89a4a..88ae874009 100644
--- a/exporter/src/app/wasm.cljs
+++ b/exporter/src/app/wasm.cljs
@@ -287,11 +287,10 @@
 
 (defn render-shape-pdf
   "Renders the shape subtree to PDF bytes (Uint8Array)."
-  [shape-id scale]
+  [shape-id]
   (let [buf (uuid/get-u32 shape-id)]
     (-> (h/call wasm/internal-module "_render_shape_pdf"
-                (aget buf 0) (aget buf 1) (aget buf 2) (aget buf 3)
-                scale)
+                (aget buf 0) (aget buf 1) (aget buf 2) (aget buf 3))
         (read-render-result LEN-HEADER-BYTES))))
 
 (defn render-shape-svg
diff --git a/exporter/src/app/wasm/render.cljs b/exporter/src/app/wasm/render.cljs
index 77e53a9e6b..7889a6e3c5 100644
--- a/exporter/src/app/wasm/render.cljs
+++ b/exporter/src/app/wasm/render.cljs
@@ -418,7 +418,7 @@
 (defn- render-object-bytes
   [type id scale]
   (case type
-    :pdf (let [bytes (wasm/render-shape-pdf id scale)]
+    :pdf (let [bytes (wasm/render-shape-pdf id)]
            (l/dbg :hint "PDF generated via Skia (render-wasm headless)"
                   :object-id (str id)
                   :backend "skia-wasm"
diff --git a/frontend/src/app/main/data/exports/wasm.cljs b/frontend/src/app/main/data/exports/wasm.cljs
index ff56fd5796..696b8ed716 100644
--- a/frontend/src/app/main/data/exports/wasm.cljs
+++ b/frontend/src/app/main/data/exports/wasm.cljs
@@ -30,8 +30,8 @@
     nil))
 
 (defn export-pdf-uri
-  [{:keys [scale object-id]}]
-  (let [bytes (wasm.api/render-shape-pdf object-id (or scale 1))
+  [{:keys [object-id]}]
+  (let [bytes (wasm.api/render-shape-pdf object-id)
         blob (wapi/create-blob bytes "application/pdf")]
     (wapi/create-uri blob)))
 
diff --git a/frontend/src/app/render_wasm/api.cljs b/frontend/src/app/render_wasm/api.cljs
index 78623aa43e..2227b4155e 100644
--- a/frontend/src/app/render_wasm/api.cljs
+++ b/frontend/src/app/render_wasm/api.cljs
@@ -3010,7 +3010,7 @@
           {:x x :y y :width w :height h})))))
 
 (defn render-shape-pdf
-  [shape-id scale]
+  [shape-id]
   (when (initialized?)
     (let [buffer (uuid/get-u32 shape-id)
 
@@ -3019,8 +3019,7 @@
                   (aget buffer 0)
                   (aget buffer 1)
                   (aget buffer 2)
-                  (aget buffer 3)
-                  scale)
+                  (aget buffer 3))
 
           heap (mem/get-heap-u8)
           heapu32 (mem/get-heap-u32)
diff --git a/render-wasm/src/main.rs b/render-wasm/src/main.rs
index 125f553a0b..11a8256842 100644
--- a/render-wasm/src/main.rs
+++ b/render-wasm/src/main.rs
@@ -818,11 +818,11 @@ pub fn free_gpu_resources() {
 
 #[no_mangle]
 #[wasm_error]
-pub extern "C" fn render_shape_pdf(a: u32, b: u32, c: u32, d: u32, scale: f32) -> Result<*mut u8> {
+pub extern "C" fn render_shape_pdf(a: u32, b: u32, c: u32, d: u32) -> Result<*mut u8> {
     let id = uuid_from_u32_quartet(a, b, c, d);
 
     with_state!(state, {
-        let data = state.render_shape_pdf(&id, scale)?;
+        let data = state.render_shape_pdf(&id)?;
 
         let len = data.len() as u32;
         let mut buf = Vec::with_capacity(4 + data.len());
diff --git a/render-wasm/src/render/pdf.rs b/render-wasm/src/render/pdf.rs
index cf53731c30..b8e204dcb6 100644
--- a/render-wasm/src/render/pdf.rs
+++ b/render-wasm/src/render/pdf.rs
@@ -19,17 +19,13 @@ pub fn render_to_pdf(
     shared: &mut RenderResources,
     id: &Uuid,
     tree: ShapesPoolRef,
-    scale: f32,
 ) -> Result<Vec<u8>> {
     let shape = tree
         .get(id)
         .ok_or_else(|| crate::error::Error::CriticalError("Shape not found for PDF".to_string()))?;
     // Boards crop overflowing children (classic board box) but keep their own
     // strokes/shadows/blur. Other shapes use full extrect.
-    let bounds = shape.export_root_bounds(tree, scale);
-
-    let page_w = bounds.width() * scale;
-    let page_h = bounds.height() * scale;
+    let bounds = shape.export_root_bounds(tree, 1.0);
 
     let mut pdf_bytes: Vec<u8> = Vec::new();
 
@@ -42,13 +38,12 @@ pub fn render_to_pdf(
 
     let document = skia::pdf::new_document(&mut pdf_bytes, Some(&metadata));
 
-    let mut on_page = document.begin_page((page_w, page_h), None);
+    let mut on_page = document.begin_page((bounds.width(), bounds.height()), None);
 
     {
         let page_canvas = on_page.canvas();
-        page_canvas.scale((scale, scale));
         page_canvas.translate((-bounds.left(), -bounds.top()));
-        vector::render_tree_pdf(shared, page_canvas, id, tree, scale, bounds)?;
+        vector::render_tree_pdf(shared, page_canvas, id, tree, bounds)?;
     }
 
     let document = on_page.end_page();
diff --git a/render-wasm/src/render/vector.rs b/render-wasm/src/render/vector.rs
index 7eddda2b8b..e9d873f353 100644
--- a/render-wasm/src/render/vector.rs
+++ b/render-wasm/src/render/vector.rs
@@ -474,10 +474,9 @@ pub(super) fn render_tree_pdf(
     canvas: &Canvas,
     id: &Uuid,
     tree: ShapesPoolRef,
-    scale: f32,
     page: skia::Rect,
 ) -> Result<()> {
-    render_tree_dispatch(shared, canvas, id, tree, scale, page, true)
+    render_tree_dispatch(shared, canvas, id, tree, 1.0, page, true)
 }
 
 #[allow(clippy::too_many_arguments)]
diff --git a/render-wasm/src/state.rs b/render-wasm/src/state.rs
index 5b2684ecb4..9efce2b024 100644
--- a/render-wasm/src/state.rs
+++ b/render-wasm/src/state.rs
@@ -101,8 +101,8 @@ impl State {
         get_render_state().render_shape_pixels(id, &self.shapes, scale, timestamp, format)
     }
 
-    pub fn render_shape_pdf(&mut self, id: &Uuid, scale: f32) -> Result<Vec<u8>> {
-        crate::render::pdf::render_to_pdf(get_resources(), id, &self.shapes, scale)
+    pub fn render_shape_pdf(&mut self, id: &Uuid) -> Result<Vec<u8>> {
+        crate::render::pdf::render_to_pdf(get_resources(), id, &self.shapes)
     }
 
     pub fn render_shape_svg(&mut self, id: &Uuid, scale: f32) -> Result<Vec<u8>> {