diff --git a/kcmkwin/kwinscreenedges/kwinscreenedge.h b/kcmkwin/kwinscreenedges/kwinscreenedge.h
--- a/kcmkwin/kwinscreenedges/kwinscreenedge.h
+++ b/kcmkwin/kwinscreenedges/kwinscreenedge.h
@@ -40,6 +40,7 @@
     ~KWinScreenEdge() override;
 
     void monitorHideEdge(ElectricBorder border, bool hidden);
+    void monitorEnableEdge(ElectricBorder border, bool enabled);
 
     void monitorAddItem(const QString &item);
     void monitorItemSetEnabled(int index, bool enabled);
diff --git a/kcmkwin/kwinscreenedges/kwinscreenedge.cpp b/kcmkwin/kwinscreenedges/kwinscreenedge.cpp
--- a/kcmkwin/kwinscreenedges/kwinscreenedge.cpp
+++ b/kcmkwin/kwinscreenedges/kwinscreenedge.cpp
@@ -42,6 +42,12 @@
     monitor()->setEdgeHidden(edge, hidden);
 }
 
+void KWinScreenEdge::monitorEnableEdge(ElectricBorder border, bool enabled)
+{
+    const int edge = KWinScreenEdge::electricBorderToMonitorEdge(border);
+    monitor()->setEdgeEnabled(edge, enabled);
+}
+
 void KWinScreenEdge::monitorAddItem(const QString &item)
 {
     for (int i = 0; i < 8; i++) {
diff --git a/kcmkwin/kwinscreenedges/monitor.h b/kcmkwin/kwinscreenedges/monitor.h
--- a/kcmkwin/kwinscreenedges/monitor.h
+++ b/kcmkwin/kwinscreenedges/monitor.h
@@ -49,6 +49,7 @@
     explicit Monitor(QWidget* parent);
     void setEdge(int edge, bool set);
     bool edge(int edge) const;
+    void setEdgeEnabled(int edge, bool enabled);
     void setEdgeHidden(int edge, bool set);
     bool edgeHidden(int edge) const;
     void clear();
diff --git a/kcmkwin/kwinscreenedges/monitor.cpp b/kcmkwin/kwinscreenedges/monitor.cpp
--- a/kcmkwin/kwinscreenedges/monitor.cpp
+++ b/kcmkwin/kwinscreenedges/monitor.cpp
@@ -138,6 +138,13 @@
     return items[ edge ]->brush() == Qt::green;
 }
 
+void Monitor::setEdgeEnabled(int edge, bool enabled)
+{
+    for (QAction *action : qAsConst(popup_actions[edge])) {
+        action->setEnabled(enabled);
+    }
+}
+
 void Monitor::setEdgeHidden(int edge, bool set)
 {
     hidden[ edge ] = set;
diff --git a/kcmkwin/kwinscreenedges/touch.cpp b/kcmkwin/kwinscreenedges/touch.cpp
--- a/kcmkwin/kwinscreenedges/touch.cpp
+++ b/kcmkwin/kwinscreenedges/touch.cpp
@@ -299,6 +299,12 @@
     bool reasonable = focusPolicy != "FocusStrictlyUnderMouse" && focusPolicy != "FocusUnderMouse";
     m_form->monitorItemSetEnabled(TabBox, reasonable);
     m_form->monitorItemSetEnabled(TabBoxAlternative, reasonable);
+
+    // Disable Edge if TouchEdges group entries are immutable
+    m_form->monitorEnableEdge(ElectricTop, !m_settings->isTopImmutable());
+    m_form->monitorEnableEdge(ElectricRight, !m_settings->isRightImmutable());
+    m_form->monitorEnableEdge(ElectricBottom, !m_settings->isBottomImmutable());
+    m_form->monitorEnableEdge(ElectricLeft, !m_settings->isLeftImmutable());
 }
 
 ElectricBorderAction KWinScreenEdgesConfig::electricBorderActionFromString(const QString &string)