diff --git a/dlls/gdiplus/graphicspath.c b/dlls/gdiplus/graphicspath.c
index d98a5ae4bf6..5ddd96778db 100644
--- a/dlls/gdiplus/graphicspath.c
+++ b/dlls/gdiplus/graphicspath.c
@@ -1876,7 +1876,7 @@ static void widen_joint(const GpPointF *p1, const GpPointF *p2, const GpPointF *
 }
 
 static void widen_cap(const GpPointF *endpoint, const GpPointF *nextpoint,
-    REAL pen_width, GpLineCap cap, GpCustomLineCap *custom, int add_first_points,
+    REAL pen_width, GpLineCap cap, int add_first_points,
     int add_last_point, path_list_node_t **last_point)
 {
     switch (cap)
@@ -2097,8 +2097,8 @@ static void add_anchor(const GpPointF *endpoint, const GpPointF *nextpoint,
 }
 
 static void widen_open_figure(const GpPointF *points, int start, int end,
-    GpPen *pen, REAL pen_width, GpLineCap start_cap, GpCustomLineCap *start_custom,
-    GpLineCap end_cap, GpCustomLineCap *end_custom, path_list_node_t **last_point)
+    GpPen *pen, REAL pen_width, GpLineCap start_cap,
+    GpLineCap end_cap, path_list_node_t **last_point)
 {
     int i;
     path_list_node_t *prev_point;
@@ -2109,21 +2109,21 @@ static void widen_open_figure(const GpPointF *points, int start, int end,
     prev_point = *last_point;
 
     widen_cap(&points[start], &points[start+1],
-        pen_width, start_cap, start_custom, FALSE, TRUE, last_point);
+        pen_width, start_cap, FALSE, TRUE, last_point);
 
     for (i=start+1; i<end; i++)
         widen_joint(&points[i-1], &points[i], &points[i+1],
             pen, pen_width, last_point);
 
     widen_cap(&points[end], &points[end-1],
-        pen_width, end_cap, end_custom, TRUE, TRUE, last_point);
+        pen_width, end_cap, TRUE, TRUE, last_point);
 
     for (i=end-1; i>start; i--)
         widen_joint(&points[i+1], &points[i], &points[i-1],
             pen, pen_width, last_point);
 
     widen_cap(&points[start], &points[start+1],
-        pen_width, start_cap, start_custom, TRUE, FALSE, last_point);
+        pen_width, start_cap, TRUE, FALSE, last_point);
 
     prev_point->next->type = PathPointTypeStart;
     (*last_point)->type |= PathPointTypeCloseSubpath;
@@ -2267,8 +2267,8 @@ static void widen_dashed_figure(GpPath *path, int start, int end, int closed,
                     tmp_points[num_tmp_points].Y = path->pathdata.Points[i].Y + segment_dy * segment_pos / segment_length;
 
                     widen_open_figure(tmp_points, 0, num_tmp_points, pen, pen_width,
-                        draw_start_cap ? pen->startcap : LineCapFlat, pen->customstart,
-                        LineCapFlat, NULL, last_point);
+                        draw_start_cap ? pen->startcap : LineCapFlat,
+                        LineCapFlat, last_point);
                     draw_start_cap = 0;
                     num_tmp_points = 0;
                 }
@@ -2301,8 +2301,8 @@ static void widen_dashed_figure(GpPath *path, int start, int end, int closed,
     {
         /* last dash overflows last segment */
         widen_open_figure(tmp_points, 0, num_tmp_points-1, pen, pen_width,
-            draw_start_cap ? pen->startcap : LineCapFlat, pen->customstart,
-            closed ? LineCapFlat : pen->endcap, pen->customend, last_point);
+            draw_start_cap ? pen->startcap : LineCapFlat,
+            closed ? LineCapFlat : pen->endcap, last_point);
     }
 
     heap_free(dash_pattern_scaled);
@@ -2377,7 +2377,7 @@ GpStatus WINGDIPAPI GdipWidenPath(GpPath *path, GpPen *pen, GpMatrix *matrix,
                 if (pen->dash != DashStyleSolid)
                     widen_dashed_figure(flat_path, subpath_start, i, 0, pen, pen_width, &last_point);
                 else
-                    widen_open_figure(flat_path->pathdata.Points, subpath_start, i, pen, pen_width, pen->startcap, pen->customstart, pen->endcap, pen->customend, &last_point);
+                    widen_open_figure(flat_path->pathdata.Points, subpath_start, i, pen, pen_width, pen->startcap, pen->endcap, &last_point);
             }
         }