diff --git a/sub/bash/aliases b/sub/bash/aliases
index 88afa17..a508590 100644
--- a/sub/bash/aliases
+++ b/sub/bash/aliases
@@ -102,5 +102,3 @@ alias dcd='docker-compose down'
 alias drma='docker container prune'
 alias drmi='docker image prune'
 
-
-alias open='xdg-open'
diff --git a/sub/bash/functions b/sub/bash/functions
index 9428d51..26d57ca 100644
--- a/sub/bash/functions
+++ b/sub/bash/functions
@@ -168,3 +168,9 @@ vpn() {
     )
 }
 
+open() {
+    test -e $1 || return 1
+    nohup xdg-open $1 1>/dev/null 2>&1 &
+}
+
+