diff --git a/autotests/adblocktest.cpp b/autotests/adblocktest.cpp
--- a/autotests/adblocktest.cpp
+++ b/autotests/adblocktest.cpp
@@ -108,4 +108,4 @@
     QCOMPARE(rule_test.parseRegExpFilter(parsedFilter), result);
 }
 
-QTEST_MAIN(AdBlockTest)
+QTEST_GUILESS_MAIN(AdBlockTest)
diff --git a/autotests/databaseencryptedpasswordbackendtest.cpp b/autotests/databaseencryptedpasswordbackendtest.cpp
--- a/autotests/databaseencryptedpasswordbackendtest.cpp
+++ b/autotests/databaseencryptedpasswordbackendtest.cpp
@@ -54,4 +54,4 @@
     QSqlDatabase::removeDatabase(QSqlDatabase::database().databaseName());
 }
 
-QTEST_MAIN(DatabaseEncryptedPasswordBackendTest)
+QTEST_GUILESS_MAIN(DatabaseEncryptedPasswordBackendTest)
diff --git a/autotests/databasepasswordbackendtest.cpp b/autotests/databasepasswordbackendtest.cpp
--- a/autotests/databasepasswordbackendtest.cpp
+++ b/autotests/databasepasswordbackendtest.cpp
@@ -42,4 +42,4 @@
     QSqlDatabase::removeDatabase(QSqlDatabase::database().databaseName());
 }
 
-QTEST_MAIN(DatabasePasswordBackendTest)
+QTEST_GUILESS_MAIN(DatabasePasswordBackendTest)
diff --git a/autotests/qztoolstest.cpp b/autotests/qztoolstest.cpp
--- a/autotests/qztoolstest.cpp
+++ b/autotests/qztoolstest.cpp
@@ -276,4 +276,4 @@
     return m_tmpPath + QL1S("/") + file;
 }
 
-QTEST_MAIN(QzToolsTest)
+QTEST_GUILESS_MAIN(QzToolsTest)
diff --git a/autotests/updatertest.cpp b/autotests/updatertest.cpp
--- a/autotests/updatertest.cpp
+++ b/autotests/updatertest.cpp
@@ -92,4 +92,4 @@
     QCOMPARE(v1 == v2, equal);
 }
 
-QTEST_MAIN(UpdaterTest)
+QTEST_GUILESS_MAIN(UpdaterTest)