diff --git a/resources/misc/db_init.sql b/resources/misc/db_init.sql
index 70ca3009f..ea6e2c81e 100644
--- a/resources/misc/db_init.sql
+++ b/resources/misc/db_init.sql
@@ -65,11 +65,18 @@ CREATE TABLE IF NOT EXISTS Messages (
   FOREIGN KEY (feed) REFERENCES Feeds (id)
 );
 -- !
-INSERT INTO Feeds (title, date_created, category, encoding, url, type) VALUES ('qqq', '1994-11-05T08:15:30-05:00', 0, 'UTF-8', 'http://www.seznam2.cz', 1); 
-INSERT INTO Feeds (title, date_created, category, encoding, url, type) VALUES ('vwvw', '1994-11-05T08:15:30-05:00', 1, 'UTF-8', 'http://www.seznam3.cz', 1); 
+INSERT INTO Feeds (title, date_created, category, encoding, url, type) VALUES ('qqq', '1994-11-05T08:15:30-05:00', 0, 'UTF-8', 'http://www.seznam2.cz', 1);
+-- !
+INSERT INTO Feeds (title, date_created, category, encoding, url, type) VALUES ('vwvw', '1994-11-05T08:15:30-05:00', 1, 'UTF-8', 'http://www.seznam3.cz', 1);
+-- !
 INSERT INTO Feeds (title, date_created, category, encoding, url, type) VALUES ('cbcd', '1994-11-05T08:15:30-05:00', -1, 'UTF-8', 'http://www.seznam1.cz', 1);
+-- !
 INSERT INTO Feeds (title, date_created, category, encoding, url, type) VALUES ('attt', '1994-11-05T08:15:30-05:00', 1, 'UTF-8', 'http://www.seznam4.cz', 0);
+-- !
 INSERT INTO Feeds (title, date_created, category, encoding, url, type) VALUES ('ahht', '1994-11-05T08:15:30-05:00', -1, 'UTF-8', 'http://www.seznam6.cz', 0);
+-- !
 INSERT INTO Categories (id, parent_id, title, date_created, type) VALUES (1, 0, 'bbb', '1994-11-05T08:15:30-05:00', 0);
+-- !
 INSERT INTO Categories (id, parent_id, title, date_created, type) VALUES (0, -1, 'aaa', '1994-11-05T08:15:30-05:00', 0);
+-- !
 INSERT INTO Categories (id, parent_id, title, date_created, type) VALUES (2, 0, 'ccc', '1994-11-05T08:15:30-05:00', 0);
\ No newline at end of file
diff --git a/src/core/databasefactory.cpp b/src/core/databasefactory.cpp
index 66259ef07..6771e38a5 100644
--- a/src/core/databasefactory.cpp
+++ b/src/core/databasefactory.cpp
@@ -88,7 +88,7 @@ QSqlDatabase DatabaseFactory::initialize(const QString &connection_name) {
 
       if (!file_init.open(QIODevice::ReadOnly | QIODevice::Text)) {
         // Database initialization file not opened. HUGE problem.
-        qFatal("Databaza initialization file '%s' was not found. Database is uninitialized.",
+        qFatal("Database initialization file '%s' was not found. Database is uninitialized.",
                APP_DB_INIT_FILE);
       }
 
diff --git a/src/core/feedsmodel.cpp b/src/core/feedsmodel.cpp
index 53f6fcc7d..46a93733d 100644
--- a/src/core/feedsmodel.cpp
+++ b/src/core/feedsmodel.cpp
@@ -263,10 +263,14 @@ void FeedsModel::assembleFeeds(FeedAssignment feeds) {
       // This is top-level feed, add it to the root item.
       m_rootItem->appendChild(feed.second);
     }
-    else {
+    else if (categories.contains(feed.first)) {
       // This feed belongs to some category.
       categories.value(feed.first)->appendChild(feed.second);
     }
+    else {
+      qWarning("Feed '%s' is loose, skipping it.",
+               qPrintable(feed.second->title()));
+    }
   }
 }