diff --git a/core/java/android/content/pm/ServiceInfo.java b/core/java/android/content/pm/ServiceInfo.java
index f3ad9d1488ff0..02b930860a844 100644
--- a/core/java/android/content/pm/ServiceInfo.java
+++ b/core/java/android/content/pm/ServiceInfo.java
@@ -361,7 +361,7 @@ public class ServiceInfo extends ComponentInfo
     /**
      * Constant corresponding to {@code systemExempted} in
      * the {@link android.R.attr#foregroundServiceType} attribute.
-     * The system exmpted foreground service use cases.
+     * The system exempted foreground service use cases.
      *
      * <p class="note">Note, apps are allowed to use this type only in the following cases:
      * <ul>
diff --git a/core/res/res/values/attrs_manifest.xml b/core/res/res/values/attrs_manifest.xml
index d2ee5dea2bb04..1bbe8eeaf37f0 100644
--- a/core/res/res/values/attrs_manifest.xml
+++ b/core/res/res/values/attrs_manifest.xml
@@ -1714,7 +1714,7 @@
             this type.
         -->
         <flag name="remoteMessaging" value="0x200" />
-        <!-- The system exmpted foreground service use cases.
+        <!-- The system exempted foreground service use cases.
             <p>Requires the app to hold the permission
             {@link android.Manifest.permission#FOREGROUND_SERVICE_SYSTEM_EXEMPTED} in order to use
             this type. Apps are allowed to use this type only in the use cases listed in
diff --git a/services/core/java/com/android/server/am/AppBatteryTracker.java b/services/core/java/com/android/server/am/AppBatteryTracker.java
index 6619025793173..c2326f600dbbd 100644
--- a/services/core/java/com/android/server/am/AppBatteryTracker.java
+++ b/services/core/java/com/android/server/am/AppBatteryTracker.java
@@ -1388,7 +1388,7 @@ final class AppBatteryTracker extends BaseAppStateTracker<AppBatteryPolicy>
         final int mDefaultBgCurrentDrainPowerComponent;
 
         /**
-         * Default value to {@link #mBgCurrentDrainExmptedTypes}.
+         * Default value to {@link #mBgCurrentDrainExemptedTypes}.
          **/
         final int mDefaultBgCurrentDrainExemptedTypes;