diff --git a/polygerrit-ui/app/elements/diff/gr-diff-processor/gr-diff-processor.ts b/polygerrit-ui/app/elements/diff/gr-diff-processor/gr-diff-processor.ts
index 77b5499..c3d758c 100644
--- a/polygerrit-ui/app/elements/diff/gr-diff-processor/gr-diff-processor.ts
+++ b/polygerrit-ui/app/elements/diff/gr-diff-processor/gr-diff-processor.ts
@@ -366,8 +366,7 @@
     const group = new GrDiffGroup(type, lines);
     group.keyLocation = !!chunk.keyLocation;
     group.dueToRebase = !!chunk.due_to_rebase;
-    group.moveDetails =
-      chunk.move_details || (chunk.due_to_move ? {changed: false} : undefined);
+    group.moveDetails = chunk.move_details;
     group.skip = chunk.skip;
     group.ignoredWhitespaceOnly = !!chunk.common;
     if (chunk.skip) {
@@ -698,9 +697,6 @@
       if (chunk.due_to_rebase) {
         subChunk.due_to_rebase = true;
       }
-      if (chunk.due_to_move) {
-        subChunk.due_to_move = true;
-      }
       if (chunk.move_details) {
         subChunk.move_details = chunk.move_details;
       }
diff --git a/polygerrit-ui/app/elements/diff/gr-diff-processor/gr-diff-processor_test.js b/polygerrit-ui/app/elements/diff/gr-diff-processor/gr-diff-processor_test.js
index ce7a3c4..5496b62 100644
--- a/polygerrit-ui/app/elements/diff/gr-diff-processor/gr-diff-processor_test.js
+++ b/polygerrit-ui/app/elements/diff/gr-diff-processor/gr-diff-processor_test.js
@@ -1019,16 +1019,6 @@
             }
           });
 
-      test('_breakdownChunk keeps due_to_move for broken down additions',
-          () => {
-            sinon.spy(element, '_breakdown');
-            const chunk = {b: ['blah', 'blah', 'blah'], due_to_move: true};
-            const result = element._breakdownChunk(chunk);
-            for (const subResult of result) {
-              assert.isTrue(subResult.due_to_move);
-            }
-          });
-
       test('_breakdown common case', () => {
         const array = 'Lorem ipsum dolor sit amet, suspendisse inceptos'
             .split(' ');