diff --git a/res/values/strings.xml b/res/values/strings.xml
index 3ae44617167..de2d152e9a8 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -1435,7 +1435,7 @@
     <string name="memory_available">Available space</string>
     <!-- SD card & phone storage settings screen heading.  The total amount of storage space for some storage partition.  For example, this is listed under both the "Internal phone storage" section and the "SD card" section -->
     <string name="memory_size">Total space</string>
-    <!-- SD card & phone storage settings summary. Displayed when the total memory usage is being calculated. Will be replaced with a number like "12.3 GB" when finished calucating. -->
+    <!-- SD card & phone storage settings summary. Displayed when the total memory usage is being calculated. Will be replaced with a number like "12.3 GB" when finished calucating. [CHAR LIMIT=30] -->
     <string name="memory_calculating_size">Calculating…</string>
     <!-- SD card & phone storage settings title. Displayed as a title when showing the total usage of applications installed. Below it will be a number like "123.4 MB" indicating used storage. [CHAR LIMIT=30] -->
     <string name="memory_apps_usage">Application usage</string>