diff --git a/src/components/tools/BoundingRectangle.vue b/src/components/tools/BoundingRectangle.vue
index 7f93eb950..5287b1238 100644
--- a/src/components/tools/BoundingRectangle.vue
+++ b/src/components/tools/BoundingRectangle.vue
@@ -46,7 +46,7 @@ const updateRectangle = () => {
   const [x, y] = vtkBoundingBox.getMinPoint(screenBounds);
   const [maxX, maxY] = vtkBoundingBox.getMaxPoint(screenBounds);
   // Plus 2 to account for the stroke width
-  const handleRadius = (ANNOTATION_TOOL_HANDLE_RADIUS + 2) / devicePixelRatio;
+  const handleRadius = ANNOTATION_TOOL_HANDLE_RADIUS + 2;
   const handleDiameter = 2 * handleRadius;
   rectangle.value = {
     x: x - handleRadius,
diff --git a/src/components/tools/crosshairs/CrosshairSVG2D.vue b/src/components/tools/crosshairs/CrosshairSVG2D.vue
index 121a154e5..04b99f557 100644
--- a/src/components/tools/crosshairs/CrosshairSVG2D.vue
+++ b/src/components/tools/crosshairs/CrosshairSVG2D.vue
@@ -109,7 +109,6 @@ export default defineComponent({
     });
 
     return {
-      devicePixelRatio,
       x: computed(() => position2D.value?.x),
       y: computed(() => position2D.value?.y),
     };
diff --git a/src/components/tools/polygon/PolygonSVG2D.vue b/src/components/tools/polygon/PolygonSVG2D.vue
index 480af18c3..90541d108 100644
--- a/src/components/tools/polygon/PolygonSVG2D.vue
+++ b/src/components/tools/polygon/PolygonSVG2D.vue
@@ -1,6 +1,5 @@
 <template>
   <g>
-    <!-- radius should match constants.ANNOTATION_TOOL_HANDLE_RADIUS and should be related to vtkHandleWidget scale. -->
     <circle
       v-for="({ point: [x, y], radius }, index) in handlePoints"
       :key="index"
@@ -9,7 +8,7 @@
       :stroke="color"
       :stroke-width="strokeWidth"
       fill="transparent"
-      :r="radius / devicePixelRatio"
+      :r="radius"
     />
     <polyline
       :points="linePoints"
diff --git a/src/components/tools/rectangle/RectangleSVG2D.vue b/src/components/tools/rectangle/RectangleSVG2D.vue
index 1b068304c..2a01d9fa6 100644
--- a/src/components/tools/rectangle/RectangleSVG2D.vue
+++ b/src/components/tools/rectangle/RectangleSVG2D.vue
@@ -9,7 +9,6 @@
       :stroke-width="strokeWidth"
       :fill="fillColor"
     />
-    <!-- radius should match constants.ANNOTATION_TOOL_HANDLE_RADIUS and should be related to vtkHandleWidget scale. -->
     <circle
       v-if="first"
       :cx="first.x"
@@ -17,7 +16,7 @@
       :stroke="color"
       :stroke-width="strokeWidth"
       fill="transparent"
-      :r="10 / devicePixelRatio"
+      :r="ANNOTATION_TOOL_HANDLE_RADIUS"
     />
     <circle
       v-if="second"
@@ -26,7 +25,7 @@
       :stroke="color"
       :stroke-width="strokeWidth"
       fill="transparent"
-      :r="10 / devicePixelRatio"
+      :r="ANNOTATION_TOOL_HANDLE_RADIUS"
     />
   </g>
 </template>
@@ -34,7 +33,7 @@
 <script lang="ts">
 import { useResizeObserver } from '@/src/composables/useResizeObserver';
 import { onVTKEvent } from '@/src/composables/onVTKEvent';
-import { ToolContainer } from '@/src/constants';
+import { ToolContainer, ANNOTATION_TOOL_HANDLE_RADIUS } from '@/src/constants';
 import { useViewStore } from '@/src/store/views';
 import { worldToSVG } from '@/src/utils/vtk-helpers';
 import vtkLPSView2DProxy from '@/src/vtk/LPSView2DProxy';
@@ -142,10 +141,10 @@ export default defineComponent({
     });
 
     return {
-      devicePixelRatio,
       first: firstPoint,
       second: secondPoint,
       rectangle,
+      ANNOTATION_TOOL_HANDLE_RADIUS,
     };
   },
 });
diff --git a/src/components/tools/ruler/RulerSVG2D.vue b/src/components/tools/ruler/RulerSVG2D.vue
index 2a0b2a41d..2fe456d22 100644
--- a/src/components/tools/ruler/RulerSVG2D.vue
+++ b/src/components/tools/ruler/RulerSVG2D.vue
@@ -9,7 +9,6 @@
       :stroke="color"
       :stroke-width="strokeWidth"
     />
-    <!-- radius should match constants.ANNOTATION_TOOL_HANDLE_RADIUS and should be related to vtkHandleWidget scale. -->
     <circle
       v-if="first"
       :cx="first.x"
@@ -17,7 +16,7 @@
       :stroke="color"
       :stroke-width="strokeWidth"
       fill="transparent"
-      :r="10 / devicePixelRatio"
+      :r="ANNOTATION_TOOL_HANDLE_RADIUS"
     />
     <circle
       v-if="second"
@@ -26,7 +25,7 @@
       :stroke="color"
       :stroke-width="strokeWidth"
       fill="transparent"
-      :r="10 / devicePixelRatio"
+      :r="ANNOTATION_TOOL_HANDLE_RADIUS"
       class="handle"
     />
     <text
@@ -50,7 +49,7 @@
 <script lang="ts">
 import { useResizeObserver } from '@/src/composables/useResizeObserver';
 import { onVTKEvent } from '@/src/composables/onVTKEvent';
-import { ToolContainer } from '@/src/constants';
+import { ToolContainer, ANNOTATION_TOOL_HANDLE_RADIUS } from '@/src/constants';
 import { useViewStore } from '@/src/store/views';
 import { worldToSVG } from '@/src/utils/vtk-helpers';
 import vtkLPSView2DProxy from '@/src/vtk/LPSView2DProxy';
@@ -167,13 +166,13 @@ export default defineComponent({
     });
 
     return {
-      devicePixelRatio,
       textdx: computed(() => textProperties.value?.dx ?? 0),
       textdy: computed(() => textProperties.value?.dy ?? 0),
       anchor: computed(() => textProperties.value?.anchor ?? 'start'),
       first: firstPoint,
       second: secondPoint,
       rulerLength: computed(() => length?.value?.toFixed(2) ?? ''),
+      ANNOTATION_TOOL_HANDLE_RADIUS,
     };
   },
 });