diff --git a/interfaces/kits/ani/window_runtime/window_stage_ani/src/ani_window.cpp b/interfaces/kits/ani/window_runtime/window_stage_ani/src/ani_window.cpp
index 277d838913fc8595cb90077a17baae218f106e12..301d7fa09f341c761debc73c082dfec15724ef9c 100644
--- a/interfaces/kits/ani/window_runtime/window_stage_ani/src/ani_window.cpp
+++ b/interfaces/kits/ani/window_runtime/window_stage_ani/src/ani_window.cpp
@@ -1564,7 +1564,10 @@ void AniWindow::Resize(ani_env* env, ani_int width, ani_int height)
         AniWindowUtils::AniThrowError(env, WmErrorCode::WM_ERROR_STATE_ABNORMALLY);
         return;
     }
-
+    if (width <= 0 || height <= 0) {
+        AniWindowUtils::AniThrowError(env, WmErrorCode::WM_ERROR_INVALID_PARAM);
+        return;
+    }
     const uint32_t w = static_cast<uint32_t>(width);
     const uint32_t h = static_cast<uint32_t>(height);
     const WMError ret = windowToken_->Resize(w, h);