diff --git a/android/app/src/main/java/app/organicmaps/search/CategoriesAdapter.java b/android/app/src/main/java/app/organicmaps/search/CategoriesAdapter.java
index b5d885486..a34751b54 100644
--- a/android/app/src/main/java/app/organicmaps/search/CategoriesAdapter.java
+++ b/android/app/src/main/java/app/organicmaps/search/CategoriesAdapter.java
@@ -74,7 +74,7 @@ class CategoriesAdapter extends RecyclerView.Adapter<CategoriesAdapter.ViewHolde
     final Activity activity = fragment.requireActivity();
     final String packageName = activity.getPackageName();
 
-    final String[] keys = getAllCategories();
+    final String[] keys = DisplayedCategories.nativeGetKeys();
     final int numKeys = keys.length;
 
     mCategoryResIds = new int[numKeys];
@@ -93,25 +93,6 @@ class CategoriesAdapter extends RecyclerView.Adapter<CategoriesAdapter.ViewHolde
     }
   }
 
-  @NonNull
-  private static String[] getAllCategories()
-  {
-    String[] searchCategories = DisplayedCategories.nativeGetKeys();
-    int amountSize = searchCategories.length;
-    String[] allCategories = new String[amountSize];
-
-    for (int i = 0, j = 0; i < amountSize; i++)
-    {
-      if (allCategories[i] == null)
-      {
-        allCategories[i] = searchCategories[j];
-        j++;
-      }
-    }
-
-    return allCategories;
-  }
-
   @SuppressLint("DiscouragedApi")
   @StringRes
   private static int getStringResIdByKey(@NonNull Resources resources, @NonNull String packageName,