diff --git a/fix-connect-api.patch b/fix-connect-api.patch
deleted file mode 100644
index 8921b6e..0000000
--- a/fix-connect-api.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-From 4f01df4db16331c8b0efd021135548507db3da0a Mon Sep 17 00:00:00 2001
-From: Montel Laurent <montel@kde.org>
-Date: Tue, 27 Dec 2016 13:33:15 +0100
-Subject: Fix subscript/unsubscript folder. We need to connect to private slot.
-
-it was a bug during porting to new connect api.
-Bug reported by Kevin
-
-CCMAIL:
----
- src/widgets/subscriptiondialog.cpp | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/src/widgets/subscriptiondialog.cpp b/src/widgets/subscriptiondialog.cpp
-index c922dc4..8ce06b9 100644
---- a/src/widgets/subscriptiondialog.cpp
-+++ b/src/widgets/subscriptiondialog.cpp
-@@ -223,7 +223,7 @@ void SubscriptionDialog::init(const QStringList &mimetypes)
-     mainLayout->addWidget(buttonBox);
- 
-     connect(d->model, SIGNAL(loaded()), SLOT(modelLoaded()));
--    connect(d->mOkButton, &QAbstractButton::clicked, this, &QDialog::done);
-+    connect(d->mOkButton, SIGNAL(clicked(bool)), this, SLOT(done()));
-     connect(buttonBox->button(QDialogButtonBox::Cancel), &QPushButton::clicked, this, &SubscriptionDialog::deleteLater);
-     ControlGui::widgetNeedsAkonadi(mainWidget);
-     d->readConfig();
--- 
-cgit v0.11.2
-