diff --git a/F-Droid/res/values/strings.xml b/F-Droid/res/values/strings.xml
index 296341f89..05e6eddaf 100644
--- a/F-Droid/res/values/strings.xml
+++ b/F-Droid/res/values/strings.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<resources
-    xmlns:tools="http://schemas.android.com/tools">
+<resources>
 
     <string name="app_name">F-Droid</string>
 
@@ -231,23 +230,23 @@
     <string name="category_All">All</string>
     <string name="category_Whats_New">What\'s New</string>
     <string name="category_Recently_Updated">Recently Updated</string>
-    <string tools:ignore="UnusedResources" name="category_Connectivity">Connectivity</string>
-    <string tools:ignore="UnusedResources" name="category_Development">Development</string>
-    <string tools:ignore="UnusedResources" name="category_Games">Games</string>
-    <string tools:ignore="UnusedResources" name="category_Graphics">Graphics</string>
-    <string tools:ignore="UnusedResources" name="category_Internet">Internet</string>
-    <string tools:ignore="UnusedResources" name="category_Money">Money</string>
-    <string tools:ignore="UnusedResources" name="category_Multimedia">Multimedia</string>
-    <string tools:ignore="UnusedResources" name="category_Navigation">Navigation</string>
-    <string tools:ignore="UnusedResources" name="category_Phone_SMS">Phone &amp; SMS</string>
-    <string tools:ignore="UnusedResources" name="category_Reading">Reading</string>
-    <string tools:ignore="UnusedResources" name="category_Science_Education">Science &amp; Education</string>
-    <string tools:ignore="UnusedResources" name="category_Security">Security</string>
-    <string tools:ignore="UnusedResources" name="category_Sports_Health">Sports &amp; Health</string>
-    <string tools:ignore="UnusedResources" name="category_System">System</string>
-    <string tools:ignore="UnusedResources" name="category_Theming">Theming</string>
-    <string tools:ignore="UnusedResources" name="category_Time">Time</string>
-    <string tools:ignore="UnusedResources" name="category_Writing">Writing</string>
+    <string name="category_Connectivity">Connectivity</string>
+    <string name="category_Development">Development</string>
+    <string name="category_Games">Games</string>
+    <string name="category_Graphics">Graphics</string>
+    <string name="category_Internet">Internet</string>
+    <string name="category_Money">Money</string>
+    <string name="category_Multimedia">Multimedia</string>
+    <string name="category_Navigation">Navigation</string>
+    <string name="category_Phone_SMS">Phone &amp; SMS</string>
+    <string name="category_Reading">Reading</string>
+    <string name="category_Science_Education">Science &amp; Education</string>
+    <string name="category_Security">Security</string>
+    <string name="category_Sports_Health">Sports &amp; Health</string>
+    <string name="category_System">System</string>
+    <string name="category_Theming">Theming</string>
+    <string name="category_Time">Time</string>
+    <string name="category_Writing">Writing</string>
 
     <string name="empty_installed_app_list">No apps installed.\n\nThere are apps on your device, but they are not available from F-Droid. This could be because you need to update your repositories, or the repositories genuinely don\'t have your apps available.</string>
     <string name="empty_available_app_list">No apps in this category.\n\nTry selecting a different category or updating your repositories to get a fresh list of apps.</string>