diff --git a/webenginepart/autotests/webenginepartcookiejar_test.cpp b/webenginepart/autotests/webenginepartcookiejar_test.cpp
--- a/webenginepart/autotests/webenginepartcookiejar_test.cpp
+++ b/webenginepart/autotests/webenginepartcookiejar_test.cpp
@@ -126,9 +126,7 @@
         const CookieData &ex = expected.at(i);
         const CookieData &in = input.at(i);
         QNetworkCookie c = in.cookie();
-        if (in.domain.isEmpty()) {
-            c.normalize(QUrl("https://" + in.host));
-        }
+        c.normalize(QUrl("https://" + in.host));
         QTest::newRow(labels.at(i).toLatin1()) << c << ex.name << ex.value << ex.domain << ex.path << ex.host << ex.expiration << ex.secure;
     }
 }
@@ -158,7 +156,7 @@
     QCOMPARE(fields.count(), resFields.count());
     
     QCOMPARE(resFields.at(0), domain);
-    QCOMPARE(resFields.at(1), path);
+    QCOMPARE(resFields.at(1), path.isEmpty() ? "/" : path);
     QCOMPARE(resFields.at(2), name);
     if (!domain.isEmpty()){
         QEXPECT_FAIL("", "The value returned by KCookieServer strips the leftmost part of the fqdn. Why?", Continue);
@@ -229,14 +227,15 @@
     QTest::addColumn<QNetworkCookie>("cookie");
     QTest::addColumn<QString>("name");
     QTest::addColumn<QString>("domain");
+    QTest::addColumn<QString>("path");
     QTest::addColumn<QString>("host");
     
     const QStringList labels{
         "remove persistent cookie with domain and path",
         "remove session cookie with domain and path",
         "remove persistent cookie with domain and no path",
         "remove persistent cookie with path and no domain",
-        "remove persistent cookie without secure",
+        "remove persistent cookie without secure"
     };
     
     const QList<CookieData> input{
@@ -253,35 +252,39 @@
         const CookieData &ex = expected.at(i);
         const CookieData &in = input.at(i);
         QNetworkCookie c = in.cookie();
-        if (in.domain.isEmpty()) {
-            c.normalize(QUrl("https://" + in.host));
-        }
-        QTest::newRow(labels.at(i).toLatin1()) << c << ex.name << ex.domain << ex.host;
+        c.normalize(QUrl("https://" + in.host));
+        QTest::newRow(labels.at(i).toLatin1()) << c << ex.name << ex.domain << ex.path << ex.host;
     }}
 
 void TestWebEnginePartCookieJar::testCookieRemovedFromStoreAreRemovedFromKCookieServer()
 {
     QFETCH(const QNetworkCookie, cookie);
     QFETCH(const QString, name);
     QFETCH(const QString, domain);
+    QFETCH(const QString, path);
     QFETCH(const QString, host);
     
     //Add cookie to KCookieServer
     QDBusError e = addCookieToKCookieServer(cookie, host);
     QVERIFY2(!e.isValid(), qPrintable(m_server->lastError().message()));
     
+    auto findCookies=[this, &domain, &host, &path, &name](){
+        QDBusReply<QStringList> reply = m_server->call(QDBus::Block, "findCookies", QVariant::fromValue(QList<int>{2}), domain, host, path.isEmpty() ? "/" : path, name);
+        return reply;
+    };
+
     //Ensure cookie has been added to KCookieServer
-    QDBusReply<QStringList> reply = m_server->call(QDBus::Block, "findCookies", QVariant::fromValue(QList<int>{2}), domain, host, "", "");
+    QDBusReply<QStringList> reply = findCookies();
     QVERIFY2(reply.isValid(), qPrintable(reply.error().message()));
-    QStringList cookies = reply.value();
-    QVERIFY2(cookies.contains(name), "Cookie wasn't added to server");
-    
+    QVERIFY2(reply.value().contains(name), "Cookie wasn't added to server");
+
     //Emit QWebEngineCookieStore::cookieRemoved signal and check that cookie has indeed been removed
     emit m_store->cookieRemoved(cookie);
-    reply = m_server->call(QDBus::Block, "findCookies", QVariant::fromValue(QList<int>{2}), domain, "", "", "");
+
+    //Check that cookie is no longer in KCookieServer
+    reply = findCookies();
     QVERIFY2(reply.isValid(), qPrintable(reply.error().message()));
-    cookies = reply.value();
-    QVERIFY2(!cookies.contains(name), "Cookie wasn't removed from server");
+    QVERIFY2(!reply.value().contains(name), "Cookie wasn't removed from server");
 }
 
 QDBusError TestWebEnginePartCookieJar::addCookieToKCookieServer(const QNetworkCookie& _cookie, const QString& host)
diff --git a/webenginepart/src/webenginepartcookiejar.cpp b/webenginepart/src/webenginepartcookiejar.cpp
--- a/webenginepart/src/webenginepartcookiejar.cpp
+++ b/webenginepart/src/webenginepartcookiejar.cpp
@@ -269,7 +269,7 @@
     }
     removeCookieDomain(cookie);
     
-    QDBusPendingCall pcall = m_cookieServer.asyncCall("deleteCookie", cookie.domain(), url.toString(), cookie.path(), QString(cookie.name()));
+    QDBusPendingCall pcall = m_cookieServer.asyncCall("deleteCookie", cookie.domain(), url.host(), cookie.path(), QString(cookie.name()));
     QDBusPendingCallWatcher *w = new QDBusPendingCallWatcher(pcall, this);
     connect(w, &QDBusPendingCallWatcher::finished, this, &WebEnginePartCookieJar::cookieRemovalFailed);
 }
@@ -331,7 +331,7 @@
 {
     QNetworkCookie c;
     auto extractField = [data, start](CookieDetails field){return data.at(start + static_cast<int>(field));};
-    c.setDomain(data.at(start+static_cast<int>(CookieDetails::domain)).toUtf8());
+    c.setDomain(extractField(CookieDetails::domain).toUtf8());
     c.setExpirationDate(QDateTime::fromSecsSinceEpoch(extractField(CookieDetails::expirationDate).toInt()));
     c.setName(extractField(CookieDetails::name).toUtf8());
     c.setPath(extractField(CookieDetails::path).toUtf8());