diff --git a/Hohm_Phone.ino b/Hohm_Phone.ino
index f29a7d5..8f3182a 100644
--- a/Hohm_Phone.ino
+++ b/Hohm_Phone.ino
@@ -67,6 +67,7 @@ void inCall() {
   }
   clearPhoneNumber();
   startDialtone = true;
+  lastActiveTime = millis();
   delay(100);
 }