Clarify HCE and AID routing requirement

Bug: 19915290
Change-Id: Icc6c960e65437f178e682484ba682b97e12a515d
diff --git a/src/compatibility/5.1/android-5.1-cdd.html b/src/compatibility/5.1/android-5.1-cdd.html
index 3c29a81..d6239c3 100644
--- a/src/compatibility/5.1/android-5.1-cdd.html
+++ b/src/compatibility/5.1/android-5.1-cdd.html
@@ -3415,7 +3415,7 @@
 Forum specifications cited above.)</p>
 
 <p>Android includes support for NFC Host Card Emulation (HCE) mode. If a
-device implementation does include an NFC controller capable of HCE and
+device implementation does include an NFC controller chipset capable of HCE and
 Application ID (AID) routing, then it:</p>
 
 <ul>