diff --git a/lisp/fg42/langs/verilog.el b/lisp/fg42/langs/verilog.el
index 0af2810..7ac08ef 100644
--- a/lisp/fg42/langs/verilog.el
+++ b/lisp/fg42/langs/verilog.el
@@ -56,6 +56,8 @@ https://www.veripool.org/verilog-mode/")
           ports))
   :config
   (setq verilog-ext-eglot-default-server 've-svls)
+  ;; I care more about ace-window than verilog-hs-toggle.
+  (define-key verilog-ext-mode-map (kbd "C-<tab>") #'ace-window)
   (verilog-ext-eglot-set-server 've-svls)
   (verilog-ext-mode-setup))