diff --git a/src/viewport.cpp b/src/viewport.cpp
index 1df4843..aa9223c 100644
--- a/src/viewport.cpp
+++ b/src/viewport.cpp
@@ -260,12 +260,8 @@ public:
        SpriteCollector(Viewport *vp, bool enable_cursors);
        ~SpriteCollector();
 
-       void SetXYOffset(int16 xoffset, int16 yoffset);
-
        DrawImages draw_images; ///< Sprites to draw ordered by viewing distance.
-       int16 xoffset; ///< Horizontal offset of the top-left coordinate to the top-left of the display.
-       int16 yoffset; ///< Vertical offset of the top-left coordinate to the top-left of the display.
-       bool enable_cursors; ///< Enable cursor drawing.
+       bool enable_cursors;    ///< Enable cursor drawing.
 
 protected:
        void CollectVoxel(const Voxel *vx, const XYZPoint16 &voxel_pos, int32 xnorth, int32 ynorth) override;
@@ -438,8 +434,6 @@ void Viewport::TimeoutCallback()
 SpriteCollector::SpriteCollector(Viewport *vp, bool enable_cursors) : VoxelCollector(vp, true)
 {
        this->draw_images.clear();
-       this->xoffset = 0;
-       this->yoffset = 0;
        this->enable_cursors = enable_cursors;
 
        this->north_offsets[VOR_NORTH].x = 0;                     this->north_offsets[VOR_NORTH].y = 0;
@@ -453,17 +447,6 @@ SpriteCollector::~SpriteCollector()
 }
 
 /**
- * Set the offset of the top-left coordinate of the collect window to the top-left of the display.
- * @param xoffset Horizontal offset.
- * @param yoffset Vertical offset.
- */
-void SpriteCollector::SetXYOffset(int16 xoffset, int16 yoffset)
-{
-       this->xoffset = xoffset;
-       this->yoffset = yoffset;
-}
-
-/**
  * Constructor of a cursor.
  * @param vp %Viewport displaying the cursor.
  */
@@ -879,8 +862,8 @@ void SpriteCollector::CollectVoxel(const Voxel *voxel, const XYZPoint16 &voxel_p
                        dd.z_height = voxel_pos.z;
                        dd.order = SO_CURSOR;
                        dd.sprite = mspr;
-                       dd.base.x = this->xoffset + xnorth - this->rect.base.x;
-                       dd.base.y = this->yoffset + ynorth - this->rect.base.y + yoffset;
+                       dd.base.x = xnorth - this->rect.base.x;
+                       dd.base.y = ynorth - this->rect.base.y + yoffset;
                        dd.recolour = nullptr;
                        this->draw_images.insert(dd);
                }
@@ -897,14 +880,14 @@ void SpriteCollector::CollectVoxel(const Voxel *voxel, const XYZPoint16 &voxel_p
                dd.order = SO_PATH;
                platform_shape = _path_rotation[GetImplodedPathSlope(instance_data)][this->orient];
                dd.sprite = this->sprites->GetPathSprite(GetPathType(instance_data), GetImplodedPathSlope(instance_data), this->orient);
-               dd.base.x = this->xoffset + xnorth - this->rect.base.x;
-               dd.base.y = this->yoffset + ynorth - this->rect.base.y;
+               dd.base.x = xnorth - this->rect.base.x;
+               dd.base.y = ynorth - this->rect.base.y;
                dd.recolour = nullptr;
                this->draw_images.insert(dd);
        } else if (sri >= SRI_FULL_RIDES) { // A normal ride.
                DrawData dd[4];
                int count = DrawRide(slice, voxel_pos.z,
-                               this->xoffset + xnorth - this->rect.base.x, this->yoffset + ynorth - this->rect.base.y,
+                               xnorth - this->rect.base.x, ynorth - this->rect.base.y,
                                this->orient, sri, instance_data, dd, &platform_shape);
                for (int i = 0; i < count; i++) this->draw_images.insert(dd[i]);
        }
@@ -929,8 +912,8 @@ void SpriteCollector::CollectVoxel(const Voxel *voxel, const XYZPoint16 &voxel_p
                                dd.z_height = voxel_pos.z;
                                dd.order = SO_FOUNDATION;
                                dd.sprite = img;
-                               dd.base.x = this->xoffset + xnorth - this->rect.base.x;
-                               dd.base.y = this->yoffset + ynorth - this->rect.base.y;
+                               dd.base.x = xnorth - this->rect.base.x;
+                               dd.base.y = ynorth - this->rect.base.y;
                                dd.recolour = nullptr;
                                this->draw_images.insert(dd);
                        }
@@ -943,8 +926,8 @@ void SpriteCollector::CollectVoxel(const Voxel *voxel, const XYZPoint16 &voxel_p
                                dd.z_height = voxel_pos.z;
                                dd.order = SO_FOUNDATION;
                                dd.sprite = img;
-                               dd.base.x = this->xoffset + xnorth - this->rect.base.x;
-                               dd.base.y = this->yoffset + ynorth - this->rect.base.y;
+                               dd.base.x = xnorth - this->rect.base.x;
+                               dd.base.y = ynorth - this->rect.base.y;
                                dd.recolour = nullptr;
                                this->draw_images.insert(dd);
                        }
@@ -961,8 +944,8 @@ void SpriteCollector::CollectVoxel(const Voxel *voxel, const XYZPoint16 &voxel_p
                uint8 slope = voxel->GetGroundSlope();
                uint8 type = (this->underground_mode) ? GTP_UNDERGROUND : voxel->GetGroundType();
                dd.sprite = this->sprites->GetSurfaceSprite(type, slope, this->orient);
-               dd.base.x = this->xoffset + xnorth - this->rect.base.x;
-               dd.base.y = this->yoffset + ynorth - this->rect.base.y;
+               dd.base.x = xnorth - this->rect.base.x;
+               dd.base.y = ynorth - this->rect.base.y;
                dd.recolour = nullptr;
                this->draw_images.insert(dd);
                switch (slope) {
@@ -1015,8 +998,8 @@ void SpriteCollector::CollectVoxel(const Voxel *voxel, const XYZPoint16 &voxel_p
                                        extra_y = this->tile_height;
                                }
                        }
-                       dd.base.x = this->xoffset + xnorth - this->rect.base.x;
-                       dd.base.y = this->yoffset + ynorth - this->rect.base.y + extra_y;
+                       dd.base.x = xnorth - this->rect.base.x;
+                       dd.base.y = ynorth - this->rect.base.y + extra_y;
                        dd.recolour = nullptr;
                        this->draw_images.insert(dd);
                }
@@ -1031,8 +1014,8 @@ void SpriteCollector::CollectVoxel(const Voxel *voxel, const XYZPoint16 &voxel_p
                dd.z_height = voxel_pos.z;
                dd.order = SO_CURSOR;
                dd.sprite = mspr;
-               dd.base.x = this->xoffset + xnorth - this->rect.base.x;
-               dd.base.y = this->yoffset + ynorth - this->rect.base.y + cursor_yoffset;
+               dd.base.x = xnorth - this->rect.base.x;
+               dd.base.y = ynorth - this->rect.base.y + cursor_yoffset;
                dd.recolour = nullptr;
                this->draw_images.insert(dd);
        }
@@ -1054,8 +1037,8 @@ void SpriteCollector::CollectVoxel(const Voxel *voxel, const XYZPoint16 &voxel_p
                        dd.z_height = voxel_pos.z;
                        dd.order = SO_PLATFORM;
                        dd.sprite = pl_spr;
-                       dd.base.x = this->xoffset + xnorth - this->rect.base.x;
-                       dd.base.y = this->yoffset + ynorth - this->rect.base.y;
+                       dd.base.x = xnorth - this->rect.base.x;
+                       dd.base.y = ynorth - this->rect.base.y;
                        dd.recolour = nullptr;
                        this->draw_images.insert(dd);
                }
@@ -1094,8 +1077,8 @@ void SpriteCollector::CollectVoxel(const Voxel *voxel, const XYZPoint16 &voxel_p
                                dd.z_height = height;
                                dd.order = SO_SUPPORT;
                                dd.sprite = img;
-                               dd.base.x = this->xoffset + xnorth - this->rect.base.x;
-                               dd.base.y = this->yoffset + ynorth - this->rect.base.y + yoffset;
+                               dd.base.x = xnorth - this->rect.base.x;
+                               dd.base.y = ynorth - this->rect.base.y + yoffset;
                                dd.recolour = nullptr;
                                this->draw_images.insert(dd);
                        }
@@ -1114,8 +1097,8 @@ void SpriteCollector::CollectVoxel(const Voxel *voxel, const XYZPoint16 &voxel_p
                        dd.z_height = voxel_pos.z;
                        dd.order = SO_PERSON;
                        dd.sprite = anim_spr;
-                       dd.base.x = this->xoffset + this->north_offsets[this->orient].x + xnorth - this->rect.base.x + x_off;
-                       dd.base.y = this->yoffset + this->north_offsets[this->orient].y + ynorth - this->rect.base.y + y_off;
+                       dd.base.x = this->north_offsets[this->orient].x + xnorth - this->rect.base.x + x_off;
+                       dd.base.y = this->north_offsets[this->orient].y + ynorth - this->rect.base.y + y_off;
                        this->draw_images.insert(dd);
                }
                vo = vo->next_object;