diff --git a/fish/functions/fish_right_prompt.fish b/fish/functions/fish_right_prompt.fish
index 7e237f4..2635cfb 100644
--- a/fish/functions/fish_right_prompt.fish
+++ b/fish/functions/fish_right_prompt.fish
@@ -1,13 +1,13 @@
 function fish_right_prompt
-    set -l ref (git symbolic-ref HEAD ^/dev/null)
+    set -l ref (git symbolic-ref HEAD 2>/dev/null)
     if test -z $ref
         return
     end
-    
-    git diff --no-ext-diff --quiet --exit-code ^/dev/null
+
+    git diff --no-ext-diff --quiet --exit-code 2>/dev/null
     or set -l dirty 'yes'
 
-    git diff-index --cached --quiet HEAD -- ^/dev/null
+    git diff-index --cached --quiet HEAD -- 2>/dev/null
     or set -l staged 'yes'
 
     set_color normal
@@ -21,7 +21,7 @@ function fish_right_prompt
         set_color green
     end
     echo -sn (string replace refs/heads/ '' -- $ref)
-    
+
     set_color normal
     echo -sn ']'
-end
\ No newline at end of file
+end