diff --git a/src/progress.c b/src/progress.c
index 5ba542d..1611599 100644
--- a/src/progress.c
+++ b/src/progress.c
@@ -907,10 +907,6 @@ create_image (struct bar_progress *bp, double dl_total_time, bool done)
   char *p = bp->buffer;
   wgint size = bp->initial_length + bp->count;
 
-  const char *size_grouped = with_thousand_seps (size);
-  int size_grouped_len = count_cols (size_grouped);
-  /* Difference between num cols and num bytes: */
-  int size_grouped_diff = strlen (size_grouped) - size_grouped_len;
   int size_grouped_pad; /* Used to pad the field width for size_grouped. */
 
   struct bar_progress_hist *hist = &bp->hist;
@@ -969,7 +965,7 @@ create_image (struct bar_progress *bp, double dl_total_time, bool done)
       int *cols_ret = &col;
 
       if (((orig_filename_cols > MAX_FILENAME_COLS) && !opt.noscroll) && !done)
-        offset_cols = ((int) bp->tick) % (orig_filename_cols - MAX_FILENAME_COLS);
+        offset_cols = ((int) bp->tick) % (orig_filename_cols - MAX_FILENAME_COLS + 1);
       else
         offset_cols = 0;
       offset_bytes = cols_to_bytes (bp->f_download, offset_cols, cols_ret);
@@ -1159,7 +1155,7 @@ create_image (struct bar_progress *bp, double dl_total_time, bool done)
       move_to_end (p);
     }
 
-  while (p - bp->buffer - bytes_cols_diff - size_grouped_diff < bp->width)
+  while (p - bp->buffer - bytes_cols_diff < bp->width)
     *p++ = ' ';
   *p = '\0';
 }