diff --git a/RobotMap.h b/RobotMap.h
index 90aca69..0ba4d3b 100644
--- a/RobotMap.h
+++ b/RobotMap.h
@@ -30,7 +30,6 @@
 #define COLLECTOR_LEFT_CAN 8
 #define COLLECTOR_BOTTOM_CAN 10
 #define COLLECTOR_RIGHT_CAN 9
-#define COLLECTOR_SONAR_DIO 6
 #define COLLECTOR_SONAR_ANALOG 3
 
 #endif
diff --git a/Subsystems/Collector.cpp b/Subsystems/Collector.cpp
index f585676..ad023e7 100644
--- a/Subsystems/Collector.cpp
+++ b/Subsystems/Collector.cpp
@@ -7,7 +7,6 @@ Collector::Collector() : Subsystem("Collector"){
   collectorMotorRamp=new CANTalon(COLLECTOR_RAMP_CAN);
   collectorMotorRight=new CANTalon(COLLECTOR_RIGHT_CAN);
   sonarAnalog=new AnalogInput(COLLECTOR_SONAR_ANALOG);
-  sonarDigital=new DigitalOutput(COLLECTOR_RIGHT_CAN);
 }
 void Collector::InitDefaultCommand(){
 }