1 files changed, 2 insertions, 2 deletions
diff --git a/src/client/views/nodes/ComparisonBox.tsx b/src/client/views/nodes/ComparisonBox.tsx
index 116dc48a6..ef8c045cc 100644
--- a/src/client/views/nodes/ComparisonBox.tsx
+++ b/src/client/views/nodes/ComparisonBox.tsx
@@ -6,7 +6,7 @@ import { emptyFunction, returnFalse, returnNone, returnZero, setupMoveUpEvents }
 import { Doc, Opt } from '../../../fields/Doc';
 import { DocCast, NumCast, StrCast } from '../../../fields/Types';
 import { DocUtils, Docs } from '../../documents/Documents';
-import { DragManager } from '../../util/DragManager';
+import { DragManager, dropActionType } from '../../util/DragManager';
 import { undoBatch } from '../../util/UndoManager';
 import { ViewBoxAnnotatableComponent, ViewBoxInterface } from '../DocComponent';
 import { StyleProp } from '../StyleProvider';
@@ -135,7 +135,7 @@ export class ComparisonBox extends ViewBoxAnnotatableComponent<FieldViewProps>()
             this,
             e,
             e => {
-                const de = new DragManager.DocumentDragData([DocCast(this.dataDoc[which])], 'move');
+                const de = new DragManager.DocumentDragData([DocCast(this.dataDoc[which])], dropActionType.move);
                 de.moveDocument = (doc: Doc | Doc[], targetCollection: Doc | undefined, addDocument: (doc: Doc | Doc[]) => boolean): boolean => {
                     this.clearDoc(which);
                     return addDocument(doc);