diff --git a/documentation/optimization.rst b/documentation/optimization.rst
index 502806f..af7f3c9 100644
--- a/documentation/optimization.rst
+++ b/documentation/optimization.rst
@@ -326,7 +326,7 @@ by the sensor placement (listed as 'scenario-time').
     ...                          use_sensor_cost=True)
 	
     >>> print(results['Sensors'])
-    ['A', 'B', 'D']
+    ['A', 'B', 'C']
     >>> print(results['Objective'])
     11.0
     >>> print(round(results['FractionDetected'],2))
diff --git a/examples/plume_example.py b/examples/plume_example.py
index 6251ca4..c150177 100644
--- a/examples/plume_example.py
+++ b/examples/plume_example.py
@@ -94,4 +94,4 @@
 
 # Simple test to ensure results don't change
 assert results['Objective'] == 99.0
-assert results['Sensors'] == ['Sensor384', 'Sensor551', 'Sensor575', 'Sensor731', 'Sensor797']
\ No newline at end of file
+assert results['Sensors'] == ['Sensor384', 'Sensor551', 'Sensor575', 'Sensor681', 'Sensor751']