diff --git a/source/blender/compositor/operations/COM_FlipOperation.cc b/source/blender/compositor/operations/COM_FlipOperation.cc
index 31323a33b94..fdd10a4f645 100644
--- a/source/blender/compositor/operations/COM_FlipOperation.cc
+++ b/source/blender/compositor/operations/COM_FlipOperation.cc
@@ -34,78 +34,6 @@ void FlipOperation::execute_pixel_sampled(float output[4], float x, float y, Pix
   input_operation_->read_sampled(output, nx, ny, sampler);
 }
 
-bool FlipOperation::determine_depending_area_of_interest(rcti *input,
-                                                         ReadBufferOperation *read_operation,
-                                                         rcti *output)
-{
-  rcti new_input;
-
-  if (flip_x_) {
-    const int w = int(this->get_width()) - 1;
-    new_input.xmax = (w - input->xmin) + 1;
-    new_input.xmin = (w - input->xmax) - 1;
-  }
-  else {
-    new_input.xmin = input->xmin;
-    new_input.xmax = input->xmax;
-  }
-  if (flip_y_) {
-    const int h = int(this->get_height()) - 1;
-    new_input.ymax = (h - input->ymin) + 1;
-    new_input.ymin = (h - input->ymax) - 1;
-  }
-  else {
-    new_input.ymin = input->ymin;
-    new_input.ymax = input->ymax;
-  }
-
-  return NodeOperation::determine_depending_area_of_interest(&new_input, read_operation, output);
-}
-
-void FlipOperation::determine_canvas(const rcti &preferred_area, rcti &r_area)
-{
-  NodeOperation::determine_canvas(preferred_area, r_area);
-  if (execution_model_ == eExecutionModel::FullFrame) {
-    rcti input_area = r_area;
-    if (flip_x_) {
-      const int width = BLI_rcti_size_x(&input_area) - 1;
-      r_area.xmax = (width - input_area.xmin) + 1;
-      r_area.xmin = (width - input_area.xmax) + 1;
-    }
-    if (flip_y_) {
-      const int height = BLI_rcti_size_y(&input_area) - 1;
-      r_area.ymax = (height - input_area.ymin) + 1;
-      r_area.ymin = (height - input_area.ymax) + 1;
-    }
-  }
-}
-
-void FlipOperation::get_area_of_interest(const int input_idx,
-                                         const rcti &output_area,
-                                         rcti &r_input_area)
-{
-  BLI_assert(input_idx == 0);
-  UNUSED_VARS_NDEBUG(input_idx);
-  if (flip_x_) {
-    const int w = int(this->get_width()) - 1;
-    r_input_area.xmax = (w - output_area.xmin) + 1;
-    r_input_area.xmin = (w - output_area.xmax) + 1;
-  }
-  else {
-    r_input_area.xmin = output_area.xmin;
-    r_input_area.xmax = output_area.xmax;
-  }
-  if (flip_y_) {
-    const int h = int(this->get_height()) - 1;
-    r_input_area.ymax = (h - output_area.ymin) + 1;
-    r_input_area.ymin = (h - output_area.ymax) + 1;
-  }
-  else {
-    r_input_area.ymin = output_area.ymin;
-    r_input_area.ymax = output_area.ymax;
-  }
-}
-
 void FlipOperation::update_memory_buffer_partial(MemoryBuffer *output,
                                                  const rcti &area,
                                                  Span<MemoryBuffer *> inputs)
diff --git a/source/blender/compositor/operations/COM_FlipOperation.h b/source/blender/compositor/operations/COM_FlipOperation.h
index e893d47209e..98884887dbc 100644
--- a/source/blender/compositor/operations/COM_FlipOperation.h
+++ b/source/blender/compositor/operations/COM_FlipOperation.h
@@ -16,9 +16,6 @@ class FlipOperation : public MultiThreadedOperation {
 
  public:
   FlipOperation();
-  bool determine_depending_area_of_interest(rcti *input,
-                                            ReadBufferOperation *read_operation,
-                                            rcti *output) override;
   void execute_pixel_sampled(float output[4], float x, float y, PixelSampler sampler) override;
 
   void init_execution() override;
@@ -32,8 +29,6 @@ class FlipOperation : public MultiThreadedOperation {
     flip_y_ = flipY;
   }
 
-  void determine_canvas(const rcti &preferred_area, rcti &r_area) override;
-  void get_area_of_interest(int input_idx, const rcti &output_area, rcti &r_input_area) override;
   void update_memory_buffer_partial(MemoryBuffer *output,
                                     const rcti &area,
                                     Span<MemoryBuffer *> inputs) override;