diff --git a/apps/web/src/pages/ai-avatar/components/PanelLipsyncPreview.tsx b/apps/web/src/pages/ai-avatar/components/PanelLipsyncPreview.tsx
index e690cda97..e9a0b4b38 100755
--- a/apps/web/src/pages/ai-avatar/components/PanelLipsyncPreview.tsx
+++ b/apps/web/src/pages/ai-avatar/components/PanelLipsyncPreview.tsx
@@ -68,8 +68,14 @@ export function PanelLipsyncPreview({
         padding: "4px 8px",
         textShadow: titleConfig.shadow ? "0 2px 4px rgba(0,0,0,0.8)" : undefined,
         WebkitTextStroke: titleConfig.stroke ? "1.5px #000" : undefined,
-        ...(titleConfig.position === "custom" && titleConfig.pos_x != null && titleConfig.pos_y != null
-          ? { left: `${titleConfig.pos_x}%`, top: `${titleConfig.pos_y}%`, transform: "translateX(-50%) translateY(-50%)" }
+        ...(titleConfig.position === "custom" &&
+        titleConfig.pos_x != null &&
+        titleConfig.pos_y != null
+          ? {
+              left: `${titleConfig.pos_x}%`,
+              top: `${titleConfig.pos_y}%`,
+              transform: "translateX(-50%) translateY(-50%)",
+            }
           : titleConfig.position === "top"
             ? { top: 8 }
             : titleConfig.position === "bottom"