diff --git a/src/ol/reproj/Image.js b/src/ol/reproj/Image.js
index 2d96464165..dac00065a9 100644
--- a/src/ol/reproj/Image.js
+++ b/src/ol/reproj/Image.js
@@ -9,7 +9,7 @@ import {listen, unlistenByKey} from '../events.js';
 import EventType from '../events/EventType.js';
 import {getCenter, getIntersection, getHeight, getWidth} from '../extent.js';
 import {calculateSourceResolution, render as renderReprojected} from '../reproj.js';
-import Triangulation from '../reproj/Triangulation.js';
+import Triangulation from './Triangulation.js';
 
 
 /**
diff --git a/src/ol/reproj/Tile.js b/src/ol/reproj/Tile.js
index 986608b2ad..e2afe70093 100644
--- a/src/ol/reproj/Tile.js
+++ b/src/ol/reproj/Tile.js
@@ -10,7 +10,7 @@ import EventType from '../events/EventType.js';
 import {getArea, getCenter, getIntersection} from '../extent.js';
 import {clamp} from '../math.js';
 import {calculateSourceResolution, render as renderReprojected} from '../reproj.js';
-import Triangulation from '../reproj/Triangulation.js';
+import Triangulation from './Triangulation.js';
 
 
 /**