diff --git a/abstract_output.cpp b/abstract_output.cpp
--- a/abstract_output.cpp
+++ b/abstract_output.cpp
@@ -79,7 +79,7 @@
     if (m_waylandOutputDevice) {
         m_waylandOutputDevice->setGlobalPosition(pos);
     }
-    if (m_xdgOutput) {
+    if (m_xdgOutput && m_xdgOutput->logicalPosition() != pos) {
         m_xdgOutput->setLogicalPosition(pos);
         m_xdgOutput->done();
     }
@@ -100,7 +100,7 @@
     if (m_waylandOutputDevice) {
         m_waylandOutputDevice->setScaleF(scale);
     }
-    if (m_xdgOutput) {
+    if (m_xdgOutput && m_xdgOutput->logicalSize() != pixelSize() / m_scale) {
         m_xdgOutput->setLogicalSize(pixelSize() / m_scale);
         m_xdgOutput->done();
     }
@@ -159,7 +159,7 @@
         return;
     }
     m_waylandOutput->setCurrentMode(size, refreshRate);
-    if (m_xdgOutput) {
+    if (m_xdgOutput && m_xdgOutput->logicalSize() != pixelSize() / m_scale) {
         m_xdgOutput->setLogicalSize(pixelSize() / scale());
         m_xdgOutput->done();
     }