6 files changed, 90 insertions, 26 deletions
diff --git a/src/nvim/move.c b/src/nvim/move.c
index 751e0046bc..9b35a7da0a 100644
--- a/src/nvim/move.c
+++ b/src/nvim/move.c
@@ -95,7 +95,7 @@ static void comp_botline(win_T *wp)
   win_check_anchored_floats(wp);
 }
 
-// Redraw when w_cline_row changes and 'relativenumber' or 'cursorline' is set.
+/// Redraw when w_cline_row changes and 'relativenumber' or 'cursorline' is set.
 void redraw_for_cursorline(win_T *wp)
   FUNC_ATTR_NONNULL_ALL
 {
@@ -107,6 +107,22 @@ void redraw_for_cursorline(win_T *wp)
   }
 }
 
+/// Redraw when w_virtcol changes and 'cursorcolumn' is set or 'cursorlineopt'
+/// contains "screenline".
+static void redraw_for_cursorcolumn(win_T *wp)
+  FUNC_ATTR_NONNULL_ALL
+{
+  if ((wp->w_valid & VALID_VIRTCOL) == 0 && !pum_visible()) {
+    if (wp->w_p_cuc) {
+      // When 'cursorcolumn' is set need to redraw with SOME_VALID.
+      redraw_later(wp, SOME_VALID);
+    } else if (wp->w_p_cul && (wp->w_p_culopt_flags & CULOPT_SCRLINE)) {
+      // When 'cursorlineopt' contains "screenline" need to redraw with VALID.
+      redraw_later(wp, VALID);
+    }
+  }
+}
+
 /*
  * Update curwin->w_topline and redraw if necessary.
  * Used to update the screen before printing a message.
@@ -623,11 +639,8 @@ void validate_virtcol_win(win_T *wp)
   check_cursor_moved(wp);
   if (!(wp->w_valid & VALID_VIRTCOL)) {
     getvvcol(wp, &wp->w_cursor, NULL, &(wp->w_virtcol), NULL);
+    redraw_for_cursorcolumn(wp);
     wp->w_valid |= VALID_VIRTCOL;
-    if (wp->w_p_cuc
-        && !pum_visible()) {
-      redraw_later(wp, SOME_VALID);
-    }
   }
 }
 
@@ -930,11 +943,7 @@ void curs_columns(win_T *wp, int may_scroll)
     redraw_later(wp, NOT_VALID);
   }
 
-  // Redraw when w_virtcol changes and 'cursorcolumn' is set
-  if (wp->w_p_cuc && (wp->w_valid & VALID_VIRTCOL) == 0
-      && !pum_visible()) {
-    redraw_later(wp, SOME_VALID);
-  }
+  redraw_for_cursorcolumn(curwin);
 
   // now w_leftcol is valid, avoid check_cursor_moved() thinking otherwise
   wp->w_valid_leftcol = wp->w_leftcol;
diff --git a/src/nvim/normal.c b/src/nvim/normal.c
index e773351d63..6c7595d1a4 100644
--- a/src/nvim/normal.c
+++ b/src/nvim/normal.c
@@ -1295,9 +1295,6 @@ static void normal_redraw(NormalState *s)
     redrawWinline(curwin, curwin->w_cursor.lnum);
   }
 
-  // Might need to update for 'cursorline'.
-  check_redraw_cursorline();
-
   if (VIsual_active) {
     update_curbuf(INVERTED);  // update inverted part
   } else if (must_redraw) {
diff --git a/src/nvim/screen.c b/src/nvim/screen.c
index 41a129dba9..67eee55c51 100644
--- a/src/nvim/screen.c
+++ b/src/nvim/screen.c
@@ -7617,16 +7617,3 @@ win_T *get_win_by_grid_handle(handle_T handle)
   }
   return NULL;
 }
-
-/// Check if the cursor moved and 'cursorline' is set.  Mark for a VALID redraw
-/// if needed.
-void check_redraw_cursorline(void)
-{
-  // When 'cursorlineopt' is "screenline" need to redraw always.
-  if (curwin->w_p_cul
-      && (curwin->w_last_cursorline != curwin->w_cursor.lnum
-          || (curwin->w_p_culopt_flags & CULOPT_SCRLINE))
-      && !char_avail()) {
-    redraw_later(curwin, VALID);
-  }
-}
diff --git a/src/nvim/testdir/test_cursorline.vim b/src/nvim/testdir/test_cursorline.vim
index bf049ec779..7e97df6027 100644
--- a/src/nvim/testdir/test_cursorline.vim
+++ b/src/nvim/testdir/test_cursorline.vim
@@ -293,5 +293,26 @@ func Test_cursorline_callback()
   call delete('Xcul_timer')
 endfunc
 
+func Test_cursorline_screenline_update()
+  CheckScreendump
+
+  let lines =<< trim END
+      call setline(1, repeat('xyz ', 30))
+      set cursorline cursorlineopt=screenline
+      inoremap <F2> <Cmd>call cursor(1, 1)<CR>
+  END
+  call writefile(lines, 'Xcul_screenline')
+
+  let buf = RunVimInTerminal('-S Xcul_screenline', #{rows: 8})
+  call term_sendkeys(buf, "A")
+  call VerifyScreenDump(buf, 'Test_cursorline_screenline_1', {})
+  call term_sendkeys(buf, "\<F2>")
+  call VerifyScreenDump(buf, 'Test_cursorline_screenline_2', {})
+  call term_sendkeys(buf, "\<Esc>")
+
+  call StopVimInTerminal(buf)
+  call delete('Xcul_screenline')
+endfunc
+
 
 " vim: shiftwidth=2 sts=2 expandtab
diff --git a/src/nvim/testdir/test_highlight.vim b/src/nvim/testdir/test_highlight.vim
index aa7b3a225b..6387ec62af 100644
--- a/src/nvim/testdir/test_highlight.vim
+++ b/src/nvim/testdir/test_highlight.vim
@@ -597,6 +597,31 @@ func Test_cursorline_with_visualmode()
   call delete('Xtest_cursorline_with_visualmode')
 endfunc
 
+func Test_cursorcolumn_callback()
+  CheckScreendump
+  CheckFeature timers
+
+  let lines =<< trim END
+      call setline(1, ['aaaaa', 'bbbbb', 'ccccc', 'ddddd'])
+      set cursorcolumn
+      call cursor(4, 5)
+
+      func Func(timer)
+        call cursor(1, 1)
+      endfunc
+
+      call timer_start(300, 'Func')
+  END
+  call writefile(lines, 'Xcuc_timer')
+
+  let buf = RunVimInTerminal('-S Xcuc_timer', #{rows: 8})
+  call TermWait(buf, 310)
+  call VerifyScreenDump(buf, 'Test_cursorcolumn_callback_1', {})
+
+  call StopVimInTerminal(buf)
+  call delete('Xcuc_timer')
+endfunc
+
 func Test_colorcolumn()
   CheckScreendump
 
diff --git a/src/nvim/testdir/test_number.vim b/src/nvim/testdir/test_number.vim
index dfbdc0bffd..521b0cf706 100644
--- a/src/nvim/testdir/test_number.vim
+++ b/src/nvim/testdir/test_number.vim
@@ -298,6 +298,31 @@ func Test_relativenumber_colors()
   call delete('XTest_relnr')
 endfunc
 
+func Test_relativenumber_callback()
+  CheckScreendump
+  CheckFeature timers
+
+  let lines =<< trim END
+      call setline(1, ['aaaaa', 'bbbbb', 'ccccc', 'ddddd'])
+      set relativenumber
+      call cursor(4, 1)
+
+      func Func(timer)
+        call cursor(1, 1)
+      endfunc
+
+      call timer_start(300, 'Func')
+  END
+  call writefile(lines, 'Xrnu_timer')
+
+  let buf = RunVimInTerminal('-S Xrnu_timer', #{rows: 8})
+  call TermWait(buf, 310)
+  call VerifyScreenDump(buf, 'Test_relativenumber_callback_1', {})
+
+  call StopVimInTerminal(buf)
+  call delete('Xrnu_timer')
+endfunc
+
 " Test for displaying line numbers with 'rightleft'
 func Test_number_rightleft()
   CheckFeature rightleft