diff --git a/flake.lock b/flake.lock
index ebadc37..09347fb 100644
--- a/flake.lock
+++ b/flake.lock
@@ -7,11 +7,11 @@
         "nixpkgs-stable": "nixpkgs-stable"
       },
       "locked": {
-        "lastModified": 1723799695,
-        "narHash": "sha256-8W/xxCpwQC9LOnwUO0Q7aGAF463ozaxcwQ6/toqtz0M=",
+        "lastModified": 1723885890,
+        "narHash": "sha256-MNREOblaa/DcYkM2Az57JC+auv023k+93biSDP6tiGY=",
         "owner": "nix-community",
         "repo": "emacs-overlay",
-        "rev": "3b4f8179de2b4950540d70161854e43fe1010eae",
+        "rev": "2dc18fd0621276a03b36e509d9271155d6e5ee19",
         "type": "github"
       },
       "original": {
diff --git a/init.el b/init.el
index d2492e7..cecf89b 100644
--- a/init.el
+++ b/init.el
@@ -436,21 +436,6 @@
        [("D" "Difftastic diff (dwim)" difftastic-magit-diff)
         ("S" "Difftastic show" difftastic-magit-show)])))
 
-(use-package sideline
-  :delight
-  :hook (flymake-mode . sideline-mode)
-  :custom
-  (sideline-flymake-display-mode 'line)
-  (sideline-backends-right '(sideline-flymake))
-  :config
-  ;; FIXME https://github.com/emacs-sideline/sideline/issues/13
-  (require 'sideline)
-  (defun ccr-sideline--align (&rest lengths)
-    "Align sideline string by LENGTHS from the right of the window."
-    (list (* (window-font-width)
-	    (+ (apply #'+ lengths) (if (display-graphic-p) 1 3)))))
-  (advice-add 'sideline--align :override #'ccr-sideline--align))
-
 ;; FIXME there is something deeply wrong about how nix is configured here
 ;; (use-package nix-mode
 ;;   :delight nix-prettify-mode
@@ -808,24 +793,24 @@ This is meant to be an helper to be called from the window manager."
 	    (end-pos (line-end-position)))
 	(gptel-request
 	    (buffer-substring-no-properties start-pos end-pos) ;the prompt
-	:system "You are proficient with emacs shell (eshell), translate the following to something I could directly prompt to the shell. Your responses should only be code, without explanation or formatting."
-	:buffer (current-buffer)
-	:context (cons (set-marker (make-marker) start-pos)
-                       (set-marker (make-marker) end-pos))
-	:callback
-	(lambda (response info)
-	  (if (not response)
-              (message "ChatGPT response failed with: %s" (plist-get info :status))
-	    (kill-region start-pos end-pos)
-	    (insert response)))))))
+	  :system "You are proficient with emacs shell (eshell), translate the following to something I could directly prompt to the shell. Your responses should only be code, without explanation or formatting."
+	  :buffer (current-buffer)
+	  :context (cons (set-marker (make-marker) start-pos)
+			 (set-marker (make-marker) end-pos))
+	  :callback
+	  (lambda (response info)
+	    (if (not response)
+		(message "ChatGPT response failed with: %s" (plist-get info :status))
+	      (kill-region start-pos end-pos)
+	      (insert response)))))))
   )
 
-;; (use-package copilot
-;;  :custom
-;;  (copilot-max-char -1)
-;;  (copilot-indent-offset-warning-disable 't)
-;;  :hook (prog-mode org-mode)
-;;  :bind (("C-<tab>" . copilot-accept-completion)))
+(use-package copilot
+ :custom
+ (copilot-max-char -1)
+ (copilot-indent-offset-warning-disable 't)
+ :hook (prog-mode org-mode)
+ :bind (("C-<tab>" . copilot-accept-completion)))
 
 (use-package pass
   :config
diff --git a/packages/packages.nix b/packages/packages.nix
index e4e04c7..cfaad06 100644
--- a/packages/packages.nix
+++ b/packages/packages.nix
@@ -117,8 +117,9 @@ mainPackages
   ++ (builtins.attrValues extraPackages)
   # Playing with EAF
   ++ [
-    (pkgs.callPackage ./eaf.nix {
-      inherit (epkgs) melpaBuild;
-      inherit (melpaPackages) ctable deferred epc s;
-    })
+    # Disabled because pymupdf was broken
+    # (pkgs.callPackage ./eaf.nix {
+    #   inherit (epkgs) melpaBuild;
+    #   inherit (melpaPackages) ctable deferred epc s;
+    # })
   ]