diff --git a/app/src/main/java/org/fdroid/fdroid/AppDetails.java b/app/src/main/java/org/fdroid/fdroid/AppDetails.java
index da54273ea..894b7dd8e 100644
--- a/app/src/main/java/org/fdroid/fdroid/AppDetails.java
+++ b/app/src/main/java/org/fdroid/fdroid/AppDetails.java
@@ -1307,14 +1307,6 @@ public class AppDetails extends AppCompatActivity {
                 tv.setVisibility(View.GONE);
             }
 
-            // Categories TextView
-            final TextView categories = (TextView) view.findViewById(R.id.categories);
-            if (prefs.expertMode() && app.categories != null) {
-                categories.setText(TextUtils.join(", ", app.categories));
-            } else {
-                categories.setVisibility(View.GONE);
-            }
-
             Apk curApk = null;
             for (int i = 0; i < appDetails.getApks().getCount(); i++) {
                 final Apk apk = appDetails.getApks().getItem(i);
diff --git a/app/src/main/res/layout/app_details_summary.xml b/app/src/main/res/layout/app_details_summary.xml
index 212b813ab..7d4738445 100644
--- a/app/src/main/res/layout/app_details_summary.xml
+++ b/app/src/main/res/layout/app_details_summary.xml
@@ -48,15 +48,6 @@
         android:layout_height="wrap_content"
         android:textSize="12sp" />
 
-    <!-- android:visibility="gone" because not needed in app details imho (but maybe will get used in another place soon) -->
-    <TextView
-        android:id="@+id/categories"
-        android:layout_width="fill_parent"
-        android:layout_height="wrap_content"
-        android:textSize="12sp"
-        android:visibility="gone"
-        tools:text="System" />
-
     <TextView
         android:id="@+id/antifeatures"
         android:layout_width="fill_parent"