diff --git a/urdf/ana.xacro b/urdf/ana.xacro
index aa62854f299567095b57a2175709400d7acd49f5..8e15c9921b56aa2686361c12363412c5296be805 100644
--- a/urdf/ana.xacro
+++ b/urdf/ana.xacro
@@ -7,7 +7,7 @@
   <xacro:include filename="$(find iri_pioneer3_description)/urdf/include/pioneer3.xacro" />
   <xacro:include filename="$(find iri_ana_description)/urdf/include/sensors.xacro" />
 
-  <xacro:pioneer3 name="$(arg name)" resolution="low_res" sim_config="$(find iri_ana_gazebo)/config/ana_sim_config.yaml">
+  <xacro:pioneer3 name="$(arg name)" sim_config="$(find iri_ana_gazebo)/config/ana_sim_config.yaml">
   </xacro:pioneer3>
 
   <xacro:sensors name="$(arg name)" parent="top_plate">