diff --git a/tools/rosbash/roszsh b/tools/rosbash/roszsh
index 30167094..6abebfff 100644
--- a/tools/rosbash/roszsh
+++ b/tools/rosbash/roszsh
@@ -1,5 +1,5 @@
 function _ros_decode_path {
-    local rosname rosdir reldir last rospackdir rosstack_result rosstackdir rosstack_result
+    local rosname rosdir reldir last rospackdir rosstack_result rosstackdir
 
     if [[ -z $1 ]]; then
         return 0