diff --git a/src/Bounce2.h b/src/Bounce2.h
index 7e0341b..da3d429 100644
--- a/src/Bounce2.h
+++ b/src/Bounce2.h
@@ -90,7 +90,6 @@ class Bounce
               The pin that is to be debounced.
     @param    mode
               A valid Arduino pin mode (INPUT, INPUT_PULLUP or OUTPUT).
-    @return True if the event read was successful, otherwise false.
 */
     void attach(int pin, int mode);