diff --git a/src/main/java/de/dennisguse/opentracks/data/CustomContentProvider.java b/src/main/java/de/dennisguse/opentracks/data/CustomContentProvider.java
index 94371c614..e8d8ee1de 100644
--- a/src/main/java/de/dennisguse/opentracks/data/CustomContentProvider.java
+++ b/src/main/java/de/dennisguse/opentracks/data/CustomContentProvider.java
@@ -124,7 +124,6 @@ public boolean onCreate() {
     boolean onCreate(Context context) {
         try (CustomSQLiteOpenHelper databaseHelper = new CustomSQLiteOpenHelper(context)) {
             db = databaseHelper.getWritableDatabase();
-            // Necessary to enable cascade deletion from Track to TrackPoints and Markers
             db.setForeignKeyConstraintsEnabled(true);
           } catch (SQLiteException e) {
             Log.e(TAG, "Unable to open database for writing.", e);