--- a/ui/mainwindow.cpp	Tue Sep 23 19:15:49 2014 +0200
+++ b/ui/mainwindow.cpp	Tue Sep 23 20:11:16 2014 +0200
@@ -1229,7 +1229,7 @@
                 QToolButton* actionBtn = new QToolButton();
                 QIcon btnIcon;
                 if (!state) {
-                    btnIcon.addFile(":/img/write-into-48.png", QSize(48, 48), QIcon::Normal, QIcon::Off);
+                    btnIcon.addFile(":/img/cert-to-be-installed-good-48.png", QSize(48, 48), QIcon::Normal, QIcon::Off);
                     btnIcon.addFile(":/img/cert-not-installed-bad-48.png", QSize(48, 48), QIcon::Normal, QIcon::On);
                     actionBtn->setProperty("ToolTip_Off", tr("Certificate will be installed."));
                     actionBtn->setProperty("ToolTip_On", tr("Certifcate is not installed."));
@@ -1237,7 +1237,7 @@
                     actionBtn->setProperty("ToolTip_Off", tr("Certificate is installed."));
                     actionBtn->setProperty("ToolTip_On", tr("Certificate will be removed."));
                     btnIcon.addFile(":/img/cert-is-installed-good-48.png", QSize(48, 48), QIcon::Normal, QIcon::Off);
-                    btnIcon.addFile(":/img/write-remove-48.png", QSize(48, 48), QIcon::Normal, QIcon::On);
+                    btnIcon.addFile(":/img/cert-to-be-removed-bad-48.png", QSize(48, 48), QIcon::Normal, QIcon::On);
                 }
                 actionBtn->setIcon(btnIcon);
                 mInstallList->addCertificate(cert, state, actionBtn);
@@ -1248,7 +1248,7 @@
                 QIcon btnIcon;
                 actionBtn->setProperty("ToolTip_Off", tr("Certificate will be removed."));
                 actionBtn->setProperty("ToolTip_On", tr("Certificate has not been removed."));
-                btnIcon.addFile(":/img/write-remove-48.png", QSize(48, 48), QIcon::Normal, QIcon::Off);
+                btnIcon.addFile(":/img/cert-to-be-removed-good-48.png", QSize(48, 48), QIcon::Normal, QIcon::Off);
                 btnIcon.addFile(":/img/cert-is-installed-bad-48.png", QSize(48, 48), QIcon::Normal, QIcon::On);
                 btnIcon.addFile(":/img/cert-not-installed-good-48.png", QSize(48, 48), QIcon::Disabled, QIcon::Off);
                 actionBtn->setIcon(btnIcon);
@@ -1285,7 +1285,7 @@
                     QIcon btnIcon;
                     actionBtn->setProperty("ToolTip_Off", tr("Certificate will be installed."));
                     actionBtn->setProperty("ToolTip_On", tr("Certificate will not be installed."));
-                    btnIcon.addFile(":/img/write-into-48.png", QSize(48, 48), QIcon::Normal, QIcon::Off);
+                    btnIcon.addFile(":/img/cert-to-be-installed-good-48.png", QSize(48, 48), QIcon::Normal, QIcon::Off);
                     btnIcon.addFile(":/img/cert-not-installed-bad-48.png", QSize(48, 48), QIcon::Normal, QIcon::On);
                     actionBtn->setIcon(btnIcon);
                     mUpdatesNew->addCertificate(cert, state, actionBtn);
@@ -1301,7 +1301,7 @@
                     QIcon btnIcon;
                     actionBtn->setProperty("ToolTip_Off", tr("Certificate will be removed."));
                     actionBtn->setProperty("ToolTip_On", tr("Certificate has not been removed."));
-                    btnIcon.addFile(":/img/write-remove-48.png", QSize(48, 48), QIcon::Normal, QIcon::Off);
+                    btnIcon.addFile(":/img/cert-to-be-removed-good-48.png", QSize(48, 48), QIcon::Normal, QIcon::Off);
                     btnIcon.addFile(":/img/cert-is-installed-bad-48.png", QSize(48, 48), QIcon::Normal, QIcon::On);
                     btnIcon.addFile(":/img/cert-not-installed-good-48.png", QSize(48, 48), QIcon::Disabled, QIcon::Off);
                     actionBtn->setIcon(btnIcon);
@@ -1319,7 +1319,7 @@
                     QIcon btnIcon;
                     actionBtn->setProperty("ToolTip_Off", tr("Certificate will be removed."));
                     actionBtn->setProperty("ToolTip_On", tr("Certificate will not be removed."));
-                    btnIcon.addFile(":/img/write-remove-48.png", QSize(48, 48), QIcon::Normal, QIcon::Off);
+                    btnIcon.addFile(":/img/cert-to-be-removed-good-48.png", QSize(48, 48), QIcon::Normal, QIcon::Off);
                     btnIcon.addFile(":/img/cert-is-installed-bad-48.png", QSize(48, 48), QIcon::Normal, QIcon::On);
                     actionBtn->setIcon(btnIcon);
                     mUpdatesRemove->addCertificate(cert, state, actionBtn);
@@ -1494,15 +1494,15 @@
         QToolButton* actionBtn = new QToolButton();
         QIcon btnIcon;
         if (mRemoveList->contains(cert)) {
-            btnIcon.addFile(":/img/write-remove-48.png", QSize(48, 48), QIcon::Normal, QIcon::On);
+            btnIcon.addFile(":/img/cert-to-be-removed-good-48.png", QSize(48, 48), QIcon::Normal, QIcon::On);
             btnIcon.addFile(":/img/cert-is-installed-bad-48.png", QSize(48, 48), QIcon::Normal, QIcon::Off);
             actionBtn->setProperty("ToolTip_On", tr("Certificate will be removed."));
             /* Off should never be possible here
              * As the manual change of removed certificates is disabled */
             actionBtn->setProperty("ToolTip_Off", tr("Certificate will not be removed."));
         } else {
-            btnIcon.addFile(":/img/write-into-48.png", QSize(48, 48), QIcon::Normal, QIcon::On);
-            btnIcon.addFile(":/img/write-remove-48.png", QSize(48, 48), QIcon::Normal, QIcon::Off);
+            btnIcon.addFile(":/img/cert-to-be-installed-good-48.png", QSize(48, 48), QIcon::Normal, QIcon::On);
+            btnIcon.addFile(":/img/cert-to-be-removed-bad-48.png", QSize(48, 48), QIcon::Normal, QIcon::Off);
             actionBtn->setProperty("ToolTip_On", tr("Certificate will be installed."));
             actionBtn->setProperty("ToolTip_Off", tr("Certificate will be removed."));
         }