1 files changed, 2 insertions, 0 deletions
diff --git a/src/nvim/drawscreen.c b/src/nvim/drawscreen.c
index 30a5755297..bd177884fb 100644
--- a/src/nvim/drawscreen.c
+++ b/src/nvim/drawscreen.c
@@ -595,6 +595,8 @@ int update_screen(void)
     // Reset 'statuscolumn' if there is no dedicated signcolumn but it is invalid.
     if (*wp->w_p_stc != NUL && !wp->w_buffer->b_signcols.valid && win_no_signcol(wp)) {
       wp->w_nrwidth_line_count = 0;
+      wp->w_valid &= ~VALID_WCOL;
+      wp->w_redr_type = UPD_NOT_VALID;
     }
   }