diff --git a/servo/components/layout/query.rs b/servo/components/layout/query.rs
index d8742973460c..3f45941e93a9 100644
--- a/servo/components/layout/query.rs
+++ b/servo/components/layout/query.rs
@@ -148,7 +148,9 @@ impl LayoutRPC for LayoutRPCImpl {
             let result = match rw_data.display_list {
                 None => panic!("Tried to hit test without a DisplayList"),
                 Some(ref display_list) => {
-                    display_list.hit_test(&page_point, &client_point, &rw_data.stacking_context_scroll_offsets)
+                    display_list.hit_test(&page_point,
+                                          &client_point,
+                                          &rw_data.stacking_context_scroll_offsets)
                 }
             };
 
diff --git a/servo/components/script/dom/document.rs b/servo/components/script/dom/document.rs
index 5f1bf4c45cde..646b307a3e61 100644
--- a/servo/components/script/dom/document.rs
+++ b/servo/components/script/dom/document.rs
@@ -1583,12 +1583,12 @@ impl Document {
         self.browsing_context.is_none() || !url_has_network_scheme(&self.url)
     }
 
-    pub fn nodes_from_point(&self, page_point: &Point2D<f32>) -> Vec<UntrustedNodeAddress> {
-        let client_point =
-            Point2D::new(page_point.x - self.window.PageXOffset() as f32,
-                         page_point.y - self.window.PageYOffset() as f32);
+    pub fn nodes_from_point(&self, client_point: &Point2D<f32>) -> Vec<UntrustedNodeAddress> {
+        let page_point =
+            Point2D::new(client_point.x + self.window.PageXOffset() as f32,
+                         client_point.y + self.window.PageYOffset() as f32);
 
-        self.window.layout().nodes_from_point(*page_point, client_point)
+        self.window.layout().nodes_from_point(page_point, *client_point)
     }
 }