diff --git a/shell_client.cpp b/shell_client.cpp
index cf05398188..4d32c271d6 100644
--- a/shell_client.cpp
+++ b/shell_client.cpp
@@ -224,12 +224,12 @@ void ShellClient::addDamage(const QRegion &damage)
         }
         setGeometry(QRect(position, m_clientSize));
     }
-    markAsUnmapped();
+    markAsMapped();
     setDepth(m_shellSurface->surface()->buffer()->hasAlphaChannel() ? 32 : 24);
     Toplevel::addDamage(damage);
 }
 
-void ShellClient::markAsUnmapped()
+void ShellClient::markAsMapped()
 {
     if (!m_unmapped) {
         return;
diff --git a/shell_client.h b/shell_client.h
index ee918b4b4e..bf5bcdf00f 100644
--- a/shell_client.h
+++ b/shell_client.h
@@ -126,7 +126,7 @@ private:
     void findInternalWindow();
     void updateInternalWindowGeometry();
     void updateIcon();
-    void markAsUnmapped();
+    void markAsMapped();
     static void deleteClient(ShellClient *c);
 
     KWayland::Server::ShellSurfaceInterface *m_shellSurface;