diff --git a/mu4e/mu4e-utils.el b/mu4e/mu4e-utils.el
index 348b8a0e..84ef2255 100644
--- a/mu4e/mu4e-utils.el
+++ b/mu4e/mu4e-utils.el
@@ -814,7 +814,7 @@ in the background; otherwise, pop up a window."
     (setq mu4e~update-buffer-name (buffer-name buf))
     (when (not run-in-background)
       (pop-to-buffer buf)
-      (special-mode))
+      (mu4e~update-mail-mode))
     (mu4e-index-message "Retrieving mail...")
     (set-process-sentinel proc
       (lambda (proc msg)
@@ -842,6 +842,11 @@ in the background; otherwise, pop up a window."
   (interrupt-process (get-buffer-process
                       (get-buffer mu4e~update-buffer-name)) t))
 
+(define-derived-mode mu4e~update-mail-mode special-mode "Mu4eUpdate" 
+    "Mode used to update emails in `mu4e'.")
+
+(define-key mu4e~update-mail-mode-map (kbd "C-c C-c") 'mu4e~interrupt-update-mail)
+
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 
 
diff --git a/mu4e/mu4e-view.el b/mu4e/mu4e-view.el
index fff38196..ffd835c5 100644
--- a/mu4e/mu4e-view.el
+++ b/mu4e/mu4e-view.el
@@ -545,7 +545,7 @@ FUNC should be a function taking two arguments:
       (define-key map (kbd "<home>") 'beginning-of-buffer)
       (define-key map (kbd "<end>") 'end-of-buffer)
       (define-key map (kbd "RET") 'mu4e-scroll-up)
-      (define-key map (kbd "<backspace>") 'mu4e-scroll-up)
+      (define-key map (kbd "<backspace>") 'mu4e-scroll-down)
 
       ;; navigation between messages
       (define-key map "p" 'mu4e-view-headers-prev)
@@ -563,9 +563,7 @@ FUNC should be a function taking two arguments:
       (define-key map "A" 'mu4e-view-attachment-action)
 
       ;; marking/unmarking
-      (define-key map (kbd "<backspace>") 'mu4e-view-mark-for-trash)
       (define-key map "d" 'mu4e-view-mark-for-trash)
-
       (define-key map (kbd "<delete>") 'mu4e-view-mark-for-delete)
       (define-key map (kbd "<deletechar>") 'mu4e-mark-for-delete)
       (define-key map (kbd "D") 'mu4e-view-mark-for-delete)