diff --git a/Examples/GarageMote/GarageMote.ino b/Examples/GarageMote/GarageMote.ino
index 262bf4b..8ed1b97 100644
--- a/Examples/GarageMote/GarageMote.ino
+++ b/Examples/GarageMote/GarageMote.ino
@@ -187,7 +187,7 @@ void loop()
 
     //first send any ACK to request
     DEBUG("   [RX_RSSI:");DEBUG(radio.readRSSI());DEBUG("]");
-    if (radio.ACK_REQUESTED)
+    if (radio.ACKRequested())
     {
       radio.sendACK();
       DEBUG(" - ACK sent.");
diff --git a/Examples/GarageMote_base/GarageMote_base.ino b/Examples/GarageMote_base/GarageMote_base.ino
index 58c8cc6..048e377 100644
--- a/Examples/GarageMote_base/GarageMote_base.ino
+++ b/Examples/GarageMote_base/GarageMote_base.ino
@@ -98,7 +98,7 @@ void loop() {
       Serial.print((char)radio.DATA[i]);
     Serial.print("   [RSSI:");Serial.print(radio.RSSI);Serial.print("]");
     
-    if (radio.ACK_REQUESTED)
+    if (radio.ACKRequested())
     {
       byte theNodeID = radio.SENDERID;
       radio.sendACK();
diff --git a/Examples/Struct_receive/Struct_receive.ino b/Examples/Struct_receive/Struct_receive.ino
index 6190c09..4b82487 100644
--- a/Examples/Struct_receive/Struct_receive.ino
+++ b/Examples/Struct_receive/Struct_receive.ino
@@ -105,7 +105,7 @@ void loop() {
       Serial.print(theData.temp);
     }
     
-    if (radio.ACK_REQUESTED)
+    if (radio.ACKRequested())
     {
       byte theNodeID = radio.SENDERID;
       radio.sendACK();
diff --git a/Examples/Struct_send/Struct_send.ino b/Examples/Struct_send/Struct_send.ino
index 703b25d..19f7bae 100644
--- a/Examples/Struct_send/Struct_send.ino
+++ b/Examples/Struct_send/Struct_send.ino
@@ -96,7 +96,7 @@ void loop() {
       Serial.print((char)radio.DATA[i]);
     Serial.print("   [RX_RSSI:");Serial.print(radio.readRSSI());Serial.print("]");
 
-    if (radio.ACK_REQUESTED)
+    if (radio.ACKRequested())
     {
       radio.sendACK();
       Serial.print(" - ACK sent");