diff --git a/libnymea-core/cloud/cloudmanager.cpp b/libnymea-core/cloud/cloudmanager.cpp
index 683dc091..97bec86a 100644
--- a/libnymea-core/cloud/cloudmanager.cpp
+++ b/libnymea-core/cloud/cloudmanager.cpp
@@ -60,7 +60,7 @@ CloudManager::CloudManager(NymeaConfiguration *configuration, NetworkManager *ne
     config.id = "remote";
     config.authenticationEnabled = false;
     config.sslEnabled = true;
-    m_transport = new CloudTransport(config);
+    m_transport = new CloudTransport(config, this);
     connect(m_awsConnector, &AWSConnector::proxyConnectionRequestReceived, m_transport, &CloudTransport::connectToCloud);
 
     m_deviceId = m_configuration->serverUuid();
diff --git a/libnymea-core/networkmanager/wirednetworkdevice.h b/libnymea-core/networkmanager/wirednetworkdevice.h
index 3146578d..46c44a39 100644
--- a/libnymea-core/networkmanager/wirednetworkdevice.h
+++ b/libnymea-core/networkmanager/wirednetworkdevice.h
@@ -58,8 +58,8 @@ private:
     QDBusInterface *m_wiredInterface;
 
     QString m_macAddress;
-    int m_bitRate;
-    bool m_pluggedIn;
+    int m_bitRate = 0;
+    bool m_pluggedIn = false;
 
     void setMacAddress(const QString &macAddress);
     void setBitRate(const int &bitRate);
diff --git a/libnymea-core/networkmanager/wirelessnetworkdevice.h b/libnymea-core/networkmanager/wirelessnetworkdevice.h
index df45c328..ecc919cf 100644
--- a/libnymea-core/networkmanager/wirelessnetworkdevice.h
+++ b/libnymea-core/networkmanager/wirelessnetworkdevice.h
@@ -74,7 +74,7 @@ private:
     QDBusInterface *m_wirelessInterface;
 
     QString m_macAddress;
-    int m_bitRate;
+    int m_bitRate = 0;
     WirelessAccessPoint *m_activeAccessPoint;
     QDBusObjectPath m_activeAccessPointObjectPath;
 
diff --git a/plugins/mock/devicepluginmock.cpp b/plugins/mock/devicepluginmock.cpp
index bfebe583..feb44072 100644
--- a/plugins/mock/devicepluginmock.cpp
+++ b/plugins/mock/devicepluginmock.cpp
@@ -78,6 +78,7 @@ DevicePluginMock::DevicePluginMock()
 
 DevicePluginMock::~DevicePluginMock()
 {
+    delete m_virtualFs;
 }
 
 void DevicePluginMock::discoverDevices(DeviceDiscoveryInfo *info)
diff --git a/plugins/mock/devicepluginmock.h b/plugins/mock/devicepluginmock.h
index 3e0184e2..0e370668 100644
--- a/plugins/mock/devicepluginmock.h
+++ b/plugins/mock/devicepluginmock.h
@@ -86,6 +86,7 @@ private:
     class VirtualFsNode {
     public:
         VirtualFsNode(const BrowserItem &item):item(item) {}
+        ~VirtualFsNode() { while (!childs.isEmpty()) delete childs.takeFirst(); }
         BrowserItem item;
         QList<VirtualFsNode*> childs;
         void addChild(VirtualFsNode* child) {childs.append(child); }