diff --git a/krusader/Konfigurator/kgadvanced.cpp b/krusader/Konfigurator/kgadvanced.cpp
--- a/krusader/Konfigurator/kgadvanced.cpp
+++ b/krusader/Konfigurator/kgadvanced.cpp
@@ -97,12 +97,9 @@
 
     const QString cacheTip = i18n("The icon cache size influences how fast the contents of a panel can be displayed. However, too large a cache might consume your memory.");
     QLabel *label = new QLabel(i18n("Icon cache size (KB):"), fineTuneGrp);
-    label->setWhatsThis(cacheTip);
     fineTuneGrid->addWidget(label, 0, 0);
     KonfiguratorSpinBox *spinBox = createSpinBox("Advanced", "Icon Cache Size", _IconCacheSize,
-                                   1, 8192, fineTuneGrp, false);
-    spinBox->setWhatsThis(cacheTip);
-    spinBox->setToolTip(cacheTip);
+                                   1, 8192, label, fineTuneGrp, false, cacheTip);
     spinBox->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
     fineTuneGrid->addWidget(spinBox, 0, 1);
 
diff --git a/krusader/Konfigurator/kgcolors.cpp b/krusader/Konfigurator/kgcolors.cpp
--- a/krusader/Konfigurator/kgcolors.cpp
+++ b/krusader/Konfigurator/kgcolors.cpp
@@ -177,8 +177,9 @@
     addColorSelector("Dim Target Color", i18n("Dim target color:"), Qt::black);
 
     int index = itemList.count() - offset;
-    labelList.append(addLabel(colorsGrid, index, 0, i18n("Dim factor:"), colorsGrp));
-    dimFactor = createSpinBox("Colors", "Dim Factor", 80, 0, 100, colorsGrp);
+    QLabel *spinBoxLabel = addLabel(colorsGrid, index, 0, i18n("Dim factor:"), colorsGrp);
+    labelList.append(spinBoxLabel);
+    dimFactor = createSpinBox("Colors", "Dim Factor", 80, 0, 100, spinBoxLabel, colorsGrp);
     dimFactor->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
     colorsGrid->addWidget(dimFactor, index++, 1);
 
diff --git a/krusader/Konfigurator/kggeneral.cpp b/krusader/Konfigurator/kggeneral.cpp
--- a/krusader/Konfigurator/kggeneral.cpp
+++ b/krusader/Konfigurator/kggeneral.cpp
@@ -120,10 +120,9 @@
 
     const QString listerLimitTip = i18n("If a text file is bigger than this size then lister will be used.");
     QLabel *label5 = new QLabel(i18n("Use lister if the text file is bigger than:"), hboxWidget4);
-    label5->setWhatsThis(listerLimitTip);
     hbox4->addWidget(label5);
     KonfiguratorSpinBox *spinBox = createSpinBox("General", "Lister Limit", _ListerLimit,
-                                   0, 0x7FFFFFFF, hboxWidget4, false, listerLimitTip, PAGE_VIEWER);
+                                   0, 0x7FFFFFFF, label5, hboxWidget4, false, listerLimitTip, PAGE_VIEWER);
     hbox4->addWidget(spinBox);
     QLabel *label6 = new QLabel(i18n("MB"), hboxWidget4);
     hbox4->addWidget(label6);
diff --git a/krusader/Konfigurator/kgpanel.cpp b/krusader/Konfigurator/kgpanel.cpp
--- a/krusader/Konfigurator/kgpanel.cpp
+++ b/krusader/Konfigurator/kgpanel.cpp
@@ -389,10 +389,10 @@
     const QString delayTip = i18n("The duration after a tooltip is shown for a file item, in "
                                       "milliseconds. Set a negative value to disable tooltips.");
     QLabel *tooltipLabel = new QLabel(i18n("Tooltip delay (msec):"));
-    tooltipLabel->setWhatsThis(delayTip);
     tooltipLayout->addWidget(tooltipLabel);
     KonfiguratorSpinBox *tooltipSpinBox = createSpinBox("Look&Feel", "Panel Tooltip Delay", 1000,
-                                                        -100, 5000, panelGrp, false, delayTip, PAGE_VIEW);
+                                                        -100, 5000, tooltipLabel, panelGrp, false,
+                                                        delayTip, PAGE_VIEW);
     tooltipSpinBox->setSingleStep(100);
     tooltipLayout->addWidget(tooltipSpinBox);
     tooltipLayout->addStretch(1);
diff --git a/krusader/Konfigurator/konfiguratorpage.h b/krusader/Konfigurator/konfiguratorpage.h
--- a/krusader/Konfigurator/konfiguratorpage.h
+++ b/krusader/Konfigurator/konfiguratorpage.h
@@ -139,15 +139,16 @@
       * @param  defaultValue    The default value of the spinbox
       * @param  min             The minimum value of the spinbox
       * @param  max             The maximum value of the spinbox
+      * @param  label           The label that is associated to the spinbox
       * @param  parent          Reference to the parent widget
       * @param  restart         The change of this parameter requires Krusader restart
       * @param  toolTip         Tooltip used for this spinbox
       * @param  page            The subpage of a Konfigurator page (because of setDefaults)
       *
       * @return             reference to the newly created spinbox
       */
     KonfiguratorSpinBox *createSpinBox(QString configGroup, QString configName, int defaultValue,
-                                       int min, int max, QWidget *parent = nullptr, bool restart = false,
+                                       int min, int max, QLabel *label, QWidget *parent = nullptr, bool restart = false,
                                        const QString &toolTip = QString(), int page = FIRST_PAGE);
 
     /**
diff --git a/krusader/Konfigurator/konfiguratorpage.cpp b/krusader/Konfigurator/konfiguratorpage.cpp
--- a/krusader/Konfigurator/konfiguratorpage.cpp
+++ b/krusader/Konfigurator/konfiguratorpage.cpp
@@ -90,11 +90,13 @@
 }
 
 KonfiguratorSpinBox* KonfiguratorPage::createSpinBox(QString configGroup, QString configName,
-        int defaultValue, int min, int max, QWidget *parent, bool restart, const QString &toolTip, int page)
+        int defaultValue, int min, int max, QLabel *label, QWidget *parent, bool restart, const QString &toolTip, int page)
 {
     KonfiguratorSpinBox *spinBox = new KonfiguratorSpinBox(std::move(configGroup), std::move(configName), defaultValue,
                                                            min, max, parent, restart, page);
     if (!toolTip.isEmpty()) {
+        label->setWhatsThis(toolTip);
+        label->setToolTip(toolTip);
         spinBox->setWhatsThis(toolTip);
         spinBox->setToolTip(toolTip);
     }