diff --git a/invokeai/frontend/web/src/features/controlLayers/konva/CanvasEntity/CanvasEntityTransformer.ts b/invokeai/frontend/web/src/features/controlLayers/konva/CanvasEntity/CanvasEntityTransformer.ts
index b29e048675..110e74f5b4 100644
--- a/invokeai/frontend/web/src/features/controlLayers/konva/CanvasEntity/CanvasEntityTransformer.ts
+++ b/invokeai/frontend/web/src/features/controlLayers/konva/CanvasEntity/CanvasEntityTransformer.ts
@@ -10,6 +10,7 @@ import {
   getKonvaNodeDebugAttrs,
   getPrefixedId,
   offsetCoord,
+  roundRect,
 } from 'features/controlLayers/konva/util';
 import { selectSelectedEntityIdentifier } from 'features/controlLayers/store/selectors';
 import type { Coordinate, Rect, RectWithRotation } from 'features/controlLayers/store/types';
@@ -773,7 +774,7 @@ export class CanvasEntityTransformer extends CanvasModuleBase {
     const rect = this.getRelativeRect();
     const rasterizeResult = await withResultAsync(() =>
       this.parent.renderer.rasterize({
-        rect,
+        rect: roundRect(rect),
         replaceObjects: true,
         ignoreCache: true,
         attrs: { opacity: 1, filters: [] },
diff --git a/invokeai/frontend/web/src/features/controlLayers/konva/util.ts b/invokeai/frontend/web/src/features/controlLayers/konva/util.ts
index a2d28b5ac0..f5a30afcc7 100644
--- a/invokeai/frontend/web/src/features/controlLayers/konva/util.ts
+++ b/invokeai/frontend/web/src/features/controlLayers/konva/util.ts
@@ -740,3 +740,12 @@ export const getColorAtCoordinate = (stage: Konva.Stage, coord: Coordinate): Rgb
 
   return { r, g, b };
 };
+
+export const roundRect = (rect: Rect): Rect => {
+  return {
+    x: Math.round(rect.x),
+    y: Math.round(rect.y),
+    width: Math.round(rect.width),
+    height: Math.round(rect.height),
+  };
+};