diff --git a/src/specificClass.js b/src/specificClass.js
index 36ce54e..75100d7 100644
--- a/src/specificClass.js
+++ b/src/specificClass.js
@@ -326,8 +326,9 @@ class Reactor_PFR extends Reactor {
         grid_pos = Math.round(position / this.config.length * this.n_x);
         this.state[grid_pos][S_O_INDEX] = value; // naive approach for reconciling measurements and simulation
         break;
+      default:
+        super._updateMeasurement(measurementType, value, position, context);
     }
-    super._updateMeasurement(measurementType, value, position, context);
   }
 
   /**