diff --git a/res/values/strings.xml b/res/values/strings.xml
index dd4638b54e4..45a079600cf 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -9219,9 +9219,9 @@
     <!-- Summary for app storage preference -->
     <string name="storage_summary_format"><xliff:g id="size" example="30.00MB">%1$s</xliff:g> used in <xliff:g id="storage_type" example="internal memory">%2$s</xliff:g></string>
     <!-- Summary describing internal storage for applications [CHAR LIMIT=25] -->
-    <string name="storage_type_internal">Internal storage</string>
+    <string name="storage_type_internal">internal storage</string>
     <!-- Summary describing external storage for applications [CHAR LIMIT=25] -->
-    <string name="storage_type_external">External storage</string>
+    <string name="storage_type_external">external storage</string>
 
     <!-- Summary for data usage preference [CHAR LIMIT=15] -->
     <string name="data_summary_format"><xliff:g id="size" example="30.00MB">%1$s</xliff:g> used since <xliff:g id="date" example="Jan 12">%2$s</xliff:g></string>
diff --git a/src/com/android/settings/applications/appinfo/AppStoragePreferenceController.java b/src/com/android/settings/applications/appinfo/AppStoragePreferenceController.java
index b0d49390cd0..4e6bf4e1428 100644
--- a/src/com/android/settings/applications/appinfo/AppStoragePreferenceController.java
+++ b/src/com/android/settings/applications/appinfo/AppStoragePreferenceController.java
@@ -83,7 +83,7 @@ public class AppStoragePreferenceController extends AppInfoPreferenceControllerB
                 : R.string.storage_type_internal);
         return mContext.getString(R.string.storage_summary_format,
                 Formatter.formatFileSize(mContext, stats.getTotalBytes()),
-                storageType.toString().toLowerCase());
+                storageType.toString());
     }
 
     @Override