diff --git a/src/modules/fancyzones/lib/WindowMoveHandler.cpp b/src/modules/fancyzones/lib/WindowMoveHandler.cpp
index a450ff64b7..a60ace6987 100644
--- a/src/modules/fancyzones/lib/WindowMoveHandler.cpp
+++ b/src/modules/fancyzones/lib/WindowMoveHandler.cpp
@@ -337,7 +337,7 @@ void WindowMoveHandlerPrivate::MoveSizeEnd(HWND window, POINT const& ptScreen, c
             {
                 ::RemoveProp(window, RESTORE_SIZE_STAMP);
             }
-            else
+            else if (!IsWindowMaximized(window))
             {
                 RestoreWindowSize(window);
             }
diff --git a/src/modules/fancyzones/lib/util.cpp b/src/modules/fancyzones/lib/util.cpp
index 1057351f02..eb21a10b87 100644
--- a/src/modules/fancyzones/lib/util.cpp
+++ b/src/modules/fancyzones/lib/util.cpp
@@ -177,6 +177,17 @@ bool IsInterestingWindow(HWND window, const std::vector<std::wstring>& excludedA
     return true;
 }
 
+bool IsWindowMaximized(HWND window) noexcept
+{
+    WINDOWPLACEMENT placement{};
+    if (GetWindowPlacement(window, &placement) &&
+        placement.showCmd == SW_SHOWMAXIMIZED)
+    {
+        return true;
+    }
+    return false;
+}
+
 void SaveWindowSizeAndOrigin(HWND window) noexcept
 {
     HANDLE handle = GetPropW(window, RESTORE_SIZE_STAMP);
diff --git a/src/modules/fancyzones/lib/util.h b/src/modules/fancyzones/lib/util.h
index 8397064199..7d35ca33c9 100644
--- a/src/modules/fancyzones/lib/util.h
+++ b/src/modules/fancyzones/lib/util.h
@@ -121,6 +121,7 @@ void OrderMonitors(std::vector<std::pair<HMONITOR, RECT>>& monitorInfo);
 void SizeWindowToRect(HWND window, RECT rect) noexcept;
 
 bool IsInterestingWindow(HWND window, const std::vector<std::wstring>& excludedApps) noexcept;
+bool IsWindowMaximized(HWND window) noexcept;
 void SaveWindowSizeAndOrigin(HWND window) noexcept;
 void RestoreWindowSize(HWND window) noexcept;
 void RestoreWindowOrigin(HWND window) noexcept;