diff --git a/src/lib/tools/sqldatabase.cpp b/src/lib/tools/sqldatabase.cpp
index b37dd38c9..db6e1d7cd 100644
--- a/src/lib/tools/sqldatabase.cpp
+++ b/src/lib/tools/sqldatabase.cpp
@@ -19,6 +19,7 @@
 
 #include <QThread>
 #include <QMutexLocker>
+#include <QApplication>
 
 #include <QtConcurrent/QtConcurrentRun>
 
@@ -54,8 +55,13 @@ QSqlDatabase SqlDatabase::databaseForThread(QThread* thread)
     return m_databases[thread];
 }
 
-QSqlQuery SqlDatabase::exec(const QSqlQuery &query)
+QSqlQuery SqlDatabase::exec(QSqlQuery &query)
 {
+    if (QThread::currentThread() == qApp->thread()) {
+        query.exec();
+        return query;
+    }
+
     QSqlQuery out(databaseForThread(QThread::currentThread()));
     out.prepare(query.lastQuery());
 
diff --git a/src/lib/tools/sqldatabase.h b/src/lib/tools/sqldatabase.h
index c836e8965..98e7e5dd7 100644
--- a/src/lib/tools/sqldatabase.h
+++ b/src/lib/tools/sqldatabase.h
@@ -39,7 +39,7 @@ public:
     QSqlDatabase databaseForThread(QThread* thread);
 
     // Executes query using correct database for current thread
-    QSqlQuery exec(const QSqlQuery &query);
+    QSqlQuery exec(QSqlQuery &query);
 
     // Executes query asynchronously on one thread from QThreadPool
     QFuture<QSqlQuery> execAsync(const QSqlQuery &query);