diff --git a/what-s_installed.sh b/what-s_installed.sh
index 39ea575f..53b38afa 100755
--- a/what-s_installed.sh
+++ b/what-s_installed.sh
@@ -1,9 +1,11 @@
 #!/bin/bash
 
+PKGs=$(ls /var/adm/packages/ | sed 's|^\(.*\)-.*-.*-.*$|\1|')
+
 for cat in a ap d l lua n wayland xap y; do
     cd $cat
     for p in $(ls -1); do
-	ls /var/adm/packages/ | grep -q $(echo $p | tr -d /) && echo -n "✓: " || echo -n "❌: "
+	echo $PKGs | grep -q "\ $(echo $p | tr -d /)\ " && echo -n "✓: " || echo -n "❌: "
 	echo "$cat/$p"
     done | sort
     cd ..