diff --git a/source/blender/nodes/geometry/nodes/node_geo_curve_resample.cc b/source/blender/nodes/geometry/nodes/node_geo_curve_resample.cc
index 1c42b9341a0..684f7d6c702 100644
--- a/source/blender/nodes/geometry/nodes/node_geo_curve_resample.cc
+++ b/source/blender/nodes/geometry/nodes/node_geo_curve_resample.cc
@@ -182,6 +182,8 @@ static std::unique_ptr<CurveEval> resample_curve(const CurveEval &input_curve,
     }
   }
 
+  output_curve->attributes.reallocate(output_curve->splines().size());
+
   return output_curve;
 }