--- a/.lib/sh/stubexec.sh
+++ b/.lib/sh/stubexec.sh
@@ -4,9 +4,25 @@ realpath() {
   (cd "$dir" 2>/dev/null && printf '%s/%s\n' "$(pwd -P)" "$file")
 }
 
+shim_filter() {
+  local binpath=''
+  while read binpath; do
+    case "$binpath" in
+      */.plenv/shims/*)
+        plenv which $1 >/dev/null 2>&1 || continue
+        ;;
+      */.asdf/shims/*)
+        asdf which $1 >/dev/null 2>&1 || continue
+        ;;
+    esac
+    echo "$binpath"
+  done
+}
+
 realbin() {
   which -a $(basename $1) |
     grep -v "$(realpath $1)" |
+    shim_filter |
     head -n 1
 }