1 files changed, 4 insertions, 4 deletions
diff --git a/src/client/views/collections/collectionFreeForm/CollectionFreeFormLinkView.tsx b/src/client/views/collections/collectionFreeForm/CollectionFreeFormLinkView.tsx
index b85da2ce7..4c8c65707 100644
--- a/src/client/views/collections/collectionFreeForm/CollectionFreeFormLinkView.tsx
+++ b/src/client/views/collections/collectionFreeForm/CollectionFreeFormLinkView.tsx
@@ -206,13 +206,13 @@ export class CollectionFreeFormLinkView extends React.Component<CollectionFreeFo
         const clipped = aclipped || bclipped;
         const pt1 = [aleft + a.width / 2, atop + a.height / 2];
         const pt2 = [bleft + b.width / 2, btop + b.width / 2];
-        const pt1vec = [(bDocBounds.left + bDocBounds.right) / 2 - pt1[0], (bDocBounds.top + bDocBounds.bottom) / 2 - pt1[1]];
-        const pt2vec = [(aDocBounds.left + aDocBounds.right) / 2 - pt2[0], (aDocBounds.top + aDocBounds.bottom) / 2 - pt2[1]];
+        const pt2vec = [(bDocBounds.left + bDocBounds.right) / 2 - pt2[0], (bDocBounds.top + bDocBounds.bottom) / 2 - pt2[1]];
+        const pt1vec = [(aDocBounds.left + aDocBounds.right) / 2 - pt1[0], (aDocBounds.top + aDocBounds.bottom) / 2 - pt1[1]];
         const pt1len = Math.sqrt(pt1vec[0] * pt1vec[0] + pt1vec[1] * pt1vec[1]);
         const pt2len = Math.sqrt(pt2vec[0] * pt2vec[0] + pt2vec[1] * pt2vec[1]);
         const ptlen = Math.sqrt((pt1[0] - pt2[0]) * (pt1[0] - pt2[0]) + (pt1[1] - pt2[1]) * (pt1[1] - pt2[1])) / 2;
-        const pt1norm = clipped ? [0, 0] : [(pt1vec[0] / pt1len) * ptlen, (pt1vec[1] / pt1len) * ptlen];
-        const pt2norm = clipped ? [0, 0] : [(pt2vec[0] / pt2len) * ptlen, (pt2vec[1] / pt2len) * ptlen];
+        const pt1norm = clipped ? [0, 0] : [-(pt1vec[0] / pt1len) * ptlen, -(pt1vec[1] / pt1len) * ptlen];
+        const pt2norm = clipped ? [0, 0] : [-(pt2vec[0] / pt2len) * ptlen, -(pt2vec[1] / pt2len) * ptlen];
         const pt1normlen = Math.sqrt(pt1norm[0] * pt1norm[0] + pt1norm[1] * pt1norm[1]) || 1;
         const pt2normlen = Math.sqrt(pt2norm[0] * pt2norm[0] + pt2norm[1] * pt2norm[1]) || 1;
         const pt1normalized = [pt1norm[0] / pt1normlen, pt1norm[1] / pt1normlen];