diff --git a/modules/paint/actions/paste_cut_action.cpp b/modules/paint/actions/paste_cut_action.cpp
index 6a4417118..c03594b91 100644
--- a/modules/paint/actions/paste_cut_action.cpp
+++ b/modules/paint/actions/paste_cut_action.cpp
@@ -28,10 +28,12 @@ SOFTWARE.
 #include "../paint_canvas_layer.h"
 #include "../paint_utilities.h"
 
-//data[2] = selection_pos
-//data[3] = selection_color
-//data[4] = cut pos
-//data[5] = cut size
+//arr.append(cell_mouse_position);
+//arr.append(last_cell_mouse_position);
+//arr.append(_selection_cells);
+//arr.append(_selection_colors);
+//arr.append(_cut_pos);
+//arr.append(_cut_size);
 void PasteCutAction::do_action(PaintCanvas *canvas, const Array &data) {
 	PaintAction::do_action(canvas, data);
 
@@ -51,7 +53,7 @@ void PasteCutAction::do_action(PaintCanvas *canvas, const Array &data) {
 			pixel -= cut_pos + cut_size / 2;
 			pixel += pixel_pos;
 
-			if (canvas->validate_pixel_v(pixel)) {
+			if (!canvas->validate_pixel_v(pixel)) {
 				continue;
 			}
 
diff --git a/modules/paint/paint_window.h b/modules/paint/paint_window.h
index a025eee34..3573f3c26 100644
--- a/modules/paint/paint_window.h
+++ b/modules/paint/paint_window.h
@@ -28,9 +28,9 @@ SOFTWARE.
 #include "scene/gui/control.h"
 
 #include "bush_prefabs.h"
+#include "core/hash_map.h"
 #include "core/os/keyboard.h"
 #include "core/reference.h"
-#include "core/hash_map.h"
 
 class PaintAction;
 class PaintCanvasLayer;
@@ -232,8 +232,8 @@ public:
 	PoolVector2iArray _selection_cells;
 	PoolColorArray _selection_colors;
 
-	Vector2 _cut_pos;
-	Vector2 _cut_size;
+	Vector2i _cut_pos;
+	Vector2i _cut_size;
 
 	Vector<Ref<PaintAction>> _actions_history;
 	Vector<Ref<PaintAction>> _redo_history;