diff --git a/source/blender/blenkernel/intern/curves_geometry.cc b/source/blender/blenkernel/intern/curves_geometry.cc
index 704bbb34f49..b62cb7cafcc 100644
--- a/source/blender/blenkernel/intern/curves_geometry.cc
+++ b/source/blender/blenkernel/intern/curves_geometry.cc
@@ -981,7 +981,6 @@ void CurvesGeometry::tag_normals_changed()
 }
 void CurvesGeometry::tag_radii_changed()
 {
-  this->runtime->bounds_cache.tag_dirty();
 }
 
 static void translate_positions(MutableSpan<float3> positions, const float3 &translation)
@@ -1064,19 +1063,8 @@ bool CurvesGeometry::bounds_min_max(float3 &min, float3 &max) const
     return false;
   }
 
-  this->runtime->bounds_cache.ensure([&](Bounds<float3> &r_bounds) {
-    const Span<float3> positions = this->evaluated_positions();
-    if (this->attributes().contains("radius")) {
-      const VArraySpan<float> radii = this->attributes().lookup<float>("radius");
-      Array<float> evaluated_radii(this->evaluated_points_num());
-      this->ensure_can_interpolate_to_evaluated();
-      this->interpolate_to_evaluated(radii, evaluated_radii.as_mutable_span());
-      r_bounds = *bounds::min_max_with_radii(positions, evaluated_radii.as_span());
-    }
-    else {
-      r_bounds = *bounds::min_max(positions);
-    }
-  });
+  this->runtime->bounds_cache.ensure(
+      [&](Bounds<float3> &r_bounds) { r_bounds = *bounds::min_max(this->evaluated_positions()); });
 
   const Bounds<float3> &bounds = this->runtime->bounds_cache.data();
   min = math::min(bounds.min, min);