diff --git a/tldraw/apps/tldraw-logseq/src/lib/shapes/LogseqPortalShape.tsx b/tldraw/apps/tldraw-logseq/src/lib/shapes/LogseqPortalShape.tsx
index 32fc801e32c..fddac8c7485 100644
--- a/tldraw/apps/tldraw-logseq/src/lib/shapes/LogseqPortalShape.tsx
+++ b/tldraw/apps/tldraw-logseq/src/lib/shapes/LogseqPortalShape.tsx
@@ -292,6 +292,15 @@ export class LogseqPortalShape extends TLBoxShape<LogseqPortalShapeProps> {
 
     const [loaded, setLoaded] = React.useState(false)
 
+    React.useEffect(() => {
+      if (!this.initialHeightCalculated) {
+        setTimeout(() => {
+          this.onResetBounds()
+          app.persist(true)
+        })
+      }
+    }, [this.initialHeightCalculated])
+
     React.useEffect(() => {
       setTimeout(function () {
         setLoaded(true)