diff --git a/src/libDevCom/ADS1015.cpp b/src/libDevCom/ADS1015.cpp
index bd5b8697ee58e92674dd5d4580ffeccd6df81c87..acb3b5aec451b34bd1cccd09d5fd98e381c2a0cd 100644
--- a/src/libDevCom/ADS1015.cpp
+++ b/src/libDevCom/ADS1015.cpp
@@ -39,8 +39,8 @@ void ADS1015::init(FullScaleRange range, std::shared_ptr<I2CCom> com) {
 }
 
 int32_t ADS1015::readCount() {
-    // set channel to default channel (channel 3 for testing purposes now)
-    return readCount(3);
+    // set channel to default channel
+    return readCount(0);
 }
 
 int32_t ADS1015::readCount(uint8_t channel) {