diff --git a/tiling-assistant@leleat-on-github/src/extension/moveHandler.js b/tiling-assistant@leleat-on-github/src/extension/moveHandler.js
index 95bedae..50eaac0 100644
--- a/tiling-assistant@leleat-on-github/src/extension/moveHandler.js
+++ b/tiling-assistant@leleat-on-github/src/extension/moveHandler.js
@@ -24,6 +24,8 @@ var Handler = class TilingMoveHandler {
 
         this._displaySignals = [];
         const g1Id = global.display.connect('grab-op-begin', (src, window, grabOp) => {
+            grabOp &= ~1024; // META_GRAB_OP_WINDOW_FLAG_UNCONSTRAINED
+
             if (window && moveOps.includes(grabOp))
                 this._onMoveStarted(window, grabOp);
         });
diff --git a/tiling-assistant@leleat-on-github/src/extension/resizeHandler.js b/tiling-assistant@leleat-on-github/src/extension/resizeHandler.js
index a7325ea..1a37338 100644
--- a/tiling-assistant@leleat-on-github/src/extension/resizeHandler.js
+++ b/tiling-assistant@leleat-on-github/src/extension/resizeHandler.js
@@ -45,10 +45,14 @@ var Handler = class TilingResizeHandler {
         };
 
         const g1 = global.display.connect('grab-op-begin', (d, window, grabOp) => {
+            grabOp &= ~1024; // META_GRAB_OP_WINDOW_FLAG_UNCONSTRAINED
+
             if (window && isResizing(grabOp))
                 this._onResizeStarted(window, grabOp);
         });
         const g2 = global.display.connect('grab-op-end', (d, window, grabOp) => {
+            grabOp &= ~1024; // META_GRAB_OP_WINDOW_FLAG_UNCONSTRAINED
+
             if (window && isResizing(grabOp))
                 this._onResizeFinished(window, grabOp);
         });