diff --git a/decorations/decoratedclient.cpp b/decorations/decoratedclient.cpp
index 519d94f8e3..83cbc43d54 100644
--- a/decorations/decoratedclient.cpp
+++ b/decorations/decoratedclient.cpp
@@ -170,7 +170,7 @@ void DecoratedClientImpl::requestShowWindowMenu()
     Workspace::self()->showWindowMenu(QRect(Cursor::pos(), Cursor::pos()), m_client);
 }
 
-void DecoratedClientImpl::requestMaximize(Qt::MouseButtons buttons)
+void DecoratedClientImpl::requestToggleMaximization(Qt::MouseButtons buttons)
 {
     Workspace::self()->performWindowOperation(m_client, options->operationMaxButtonClick(buttons));
 }
diff --git a/decorations/decoratedclient.h b/decorations/decoratedclient.h
index 7a8b3afee5..fe870e1be2 100644
--- a/decorations/decoratedclient.h
+++ b/decorations/decoratedclient.h
@@ -69,7 +69,7 @@ public:
 
     void requestClose() override;
     void requestContextHelp() override;
-    void requestMaximize(Qt::MouseButtons buttons) override;
+    void requestToggleMaximization(Qt::MouseButtons buttons) override;
     void requestMinimize() override;
     void requestShowWindowMenu() override;
     void requestToggleKeepAbove() override;
diff --git a/kcmkwin/kwindecoration/declarative-plugin/previewclient.cpp b/kcmkwin/kwindecoration/declarative-plugin/previewclient.cpp
index 25da62ee17..7ee1fc28e0 100644
--- a/kcmkwin/kwindecoration/declarative-plugin/previewclient.cpp
+++ b/kcmkwin/kwindecoration/declarative-plugin/previewclient.cpp
@@ -380,7 +380,7 @@ void PreviewClient::requestContextHelp()
     qDebug() << "context help requested";
 }
 
-void PreviewClient::requestMaximize(Qt::MouseButtons buttons)
+void PreviewClient::requestToggleMaximization(Qt::MouseButtons buttons)
 {
     if (buttons.testFlag(Qt::LeftButton)) {
         const bool set = !isMaximized();
diff --git a/kcmkwin/kwindecoration/declarative-plugin/previewclient.h b/kcmkwin/kwindecoration/declarative-plugin/previewclient.h
index dfd52817c2..fbf2d8f297 100644
--- a/kcmkwin/kwindecoration/declarative-plugin/previewclient.h
+++ b/kcmkwin/kwindecoration/declarative-plugin/previewclient.h
@@ -96,7 +96,7 @@ public:
 
     void requestClose() override;
     void requestContextHelp() override;
-    void requestMaximize(Qt::MouseButtons buttons) override;
+    void requestToggleMaximization(Qt::MouseButtons buttons) override;
     void requestMinimize() override;
     void requestToggleKeepAbove() override;
     void requestToggleKeepBelow() override;