diff --git a/init.el b/init.el
index e1d5a4e..61c849d 100644
--- a/init.el
+++ b/init.el
@@ -943,18 +943,35 @@ to `posframe-show' if the display is graphical."
   (setq flycheck-display-errors-function nil))
 (use-package consult-flycheck)
 
+(defun my/sly-notes-at-point (&optional pos buffer)
+  "Return the sly notes at POS in BUFFER.
+If BUFFER is nil, the current buffer is used."
+  (with-current-buffer (or buffer (current-buffer))
+    (unless pos
+      (setq pos (point)))
+    (cl-loop for overlay in (overlays-at pos)
+             for note = (overlay-get overlay 'sly-note)
+             when note
+             collect note)))
+
 (defun my/diagnostic-at-point ()
   "Show the diagnostics under point."
   (interactive)
   (let ((message))
-    (when-let ((flymake-mode)
+    (when-let (((bound-and-true-p flymake-mode))
                (diag (get-char-property (point) 'flymake-diagnostic)))
       (cl-callf nconc message (string-split (flymake--diag-text diag) "\n" t)))
-    (when flycheck-mode
+    (when (bound-and-true-p flycheck-mode)
       (cl-callf nconc message
         (mapcar 'flycheck-error-message (flycheck-overlay-errors-at (point)))))
+    ;; sly (lazy-loaded)
+    (when (featurep 'sly)
+      (cl-callf nconc message (mapcar (lambda (note)
+                                        (plist-get note :message))
+                                      (my/sly-notes-at-point))))
     ;; jinx
-    (when-let ((jinx-msg (jinx--get-overlays (point) (1+ (point)))))
+    (when-let (((bound-and-true-p jinx-mode))
+               (jinx-msg (jinx--get-overlays (point) (1+ (point)))))
       (push "misspelled word" message))
     (when message
       (my/floating-tooltip " *my-diagnostic-posframe*"
@@ -1661,31 +1678,17 @@ line in the block and manually deal with indentation."
 (use-package sly
   ;; :hook (lisp-mode . my/-lisp-mode-autoconnect-sly)
   :bind (:map sly-mode-map
-         ("C-c e" . my/sly-show-notes-at-point))
+         ("C-c e" . my/diagnostic-at-point))
   :autoload sly-connected-p
   :init
   (defun my/-lisp-mode-autoconnect-sly ()
     (unless (sly-connected-p)
       (sly)))
-  (defun my/sly-notes-at-point (pos &optional buffer)
-    "Returns the sly notes at POS in BUFFER.
-If BUFFER is nil, the current buffer is used."
-    (with-current-buffer (or buffer (current-buffer))
-      (cl-loop for overlay in (overlays-at pos)
-               for note = (overlay-get overlay 'sly-note)
-               when note
-               collect note)))
-  (defun my/sly-show-notes-at-point ()
-    "Show all sly notes at point in a floating window."
-    (interactive)
-    (my/floating-tooltip " *sly-note-posframe*"
-                         (with-output-to-string
-                           (dolist (note (my/sly-notes-at-point (point)))
-                             (when-let  (msg (plist-get note :message))
-                               (princ "·")
-                               (princ msg)
-                               (terpri))))))
   (setq inferior-lisp-program "/usr/bin/sbcl")
+  (defun my/-sly-fix-special-buffers ()
+    (when (string-match-p (rx bos "*" (* any) "*" eos) (buffer-name))
+      (setq-local show-trailing-whitespace nil)))
+  (add-hook 'lisp-mode-hook 'my/-sly-fix-special-buffers)
   :config
   (sly-symbol-completion-mode -1))