diff --git a/source/world_builder/world.cc b/source/world_builder/world.cc
index f6a4d703e..8bd70f4c2 100644
--- a/source/world_builder/world.cc
+++ b/source/world_builder/world.cc
@@ -309,7 +309,8 @@ namespace WorldBuilder
     WBAssert(this->limit_debug_consistency_checks || this->parameters.coordinate_system->natural_coordinate_system() == cartesian
              || approx(depth, this->parameters.coordinate_system->max_model_depth()-sqrt(point_[0]*point_[0]+point_[1]*point_[1]+point_[2]*point_[2])),
              "Inconsistent input. Please check whether the radius in the sperhical coordinates is consistent with the radius of the planet as defined "
-             << "in the program that uses the Geodynamic World Builder. "
+             << "in the program that uses the Geodynamic World Builder. This is a debug check in GWB and can be disabled by setting "
+             << "limit_debug_consistency_checks to true. "
              << "Depth = " << depth << ", radius = " << this->parameters.coordinate_system->max_model_depth()
              << ", point = " << point_[0] << " " << point_[1] << " " << point_[2]
              << ", radius-point.norm() = " << this->parameters.coordinate_system->max_model_depth()-sqrt(point_[0]*point_[0]+point_[1]*point_[1]+point_[2]*point_[2]));
@@ -455,10 +456,11 @@ namespace WorldBuilder
     // We receive the cartesian points from the user.
     const Point<3> point(point_,cartesian);
 
-    WBAssert(!this->limit_debug_consistency_checks || this->parameters.coordinate_system->natural_coordinate_system() == cartesian
+    WBAssert(this->limit_debug_consistency_checks || this->parameters.coordinate_system->natural_coordinate_system() == cartesian
              || approx(depth, this->parameters.coordinate_system->max_model_depth()-sqrt(point_[0]*point_[0]+point_[1]*point_[1]+point_[2]*point_[2])),
              "Inconsistent input. Please check whether the radius in the sperhical coordinates is consistent with the radius of the planet as defined "
-             << "in the program that uses the Geodynamic World Builder. "
+             << "in the program that uses the Geodynamic World Builder. This is a debug check in GWB and can be disabled by setting "
+             << "limit_debug_consistency_checks to true. "
              << "Depth = " << depth << ", radius = " << this->parameters.coordinate_system->max_model_depth()
              << ", point = " << point_[0] << " " << point_[1] << " " << point_[2]
              << ", radius-point.norm() = " << this->parameters.coordinate_system->max_model_depth()-sqrt(point_[0]*point_[0]+point_[1]*point_[1]+point_[2]*point_[2]));