diff --git a/docs/Reference.md b/docs/Reference.md
index 4528a50..f13213e 100644
--- a/docs/Reference.md
+++ b/docs/Reference.md
@@ -59,7 +59,7 @@ The following **optional** `homeSpan` methods override various HomeSpan initiali
 Creating an instance of this **class** adds a new HAP Accessory to the HomeSpan HAP Database.
 
   * every HomeSpan sketch requires at least one Accessory
-  * a sketch can contain a maximum of 41 Accessories per sketch (is exceeded, a runtime error will the thrown and the sketch will halt)
+  * a sketch can contain a maximum of 41 Accessories per sketch (if exceeded, a runtime error will the thrown and the sketch will halt)
   * there are no associated methods
   * the argument *aid* is optional.