diff --git a/pages/android/am.md b/pages/android/am.md
index 9698a4ad6..760357c9c 100644
--- a/pages/android/am.md
+++ b/pages/android/am.md
@@ -7,11 +7,11 @@
 
 `am start -n {{com.android.settings/.Settings}}`
 
-- Start an activity and pass data to it:
+- Start an activity and pass [d]ata to it:
 
 `am start -a {{android.intent.action.VIEW}} -d {{tel:123}}`
 
-- Start an activity matching a specific action and category:
+- Start an activity matching a specific action and [c]ategory:
 
 `am start -a {{android.intent.action.MAIN}} -c {{android.intent.category.HOME}}`