 
 (defun spacemacs/init-helm-ag ()
   (use-package helm-ag
-    :defer t))
+    :defer t
+    :config
+    (evil-define-key 'normal helm-ag-map "SPC" evil-leader--default-map)))
 
 (defun spacemacs/init-helm-c-yasnippet ()
   (use-package helm-c-yasnippet

        ("<RET>" helm-maybe-exit-minibuffer :exit t)
        ("?" nil :doc (spacemacs//helm-navigation-ms-full-doc))
        ("a" helm-select-action :post (spacemacs//helm-navigation-ms-set-face))
        ("h" helm-previous-source)
        ("j" helm-next-line)
        ("k" helm-previous-line)

      ;;shell
      (evil-leader/set-key-for-mode 'shell-mode "mH" 'spacemacs/helm-shell-history)

      (defun spacemacs/helm-edit ()
        "Switch in edit mode depending on the current helm buffer."
        (interactive)
        (cond
         ((string-equal "*helm-ag*" helm-buffer)
          (helm-ag-edit))))

      (defun spacemacs//helm-navigation-ms-on-enter ()
        "Initialization of helm micro-state."
        ;; faces
