diff --git a/fetch b/fetch
index d3b2d15e..f9e6929f 100755
--- a/fetch
+++ b/fetch
@@ -687,11 +687,9 @@ getresolution () {
             resolution=$(system_profiler SPDisplaysDataType |\
                         awk '/Resolution:/ {print $2"x"$4" "}')
         ;;
-
-        *)
-            resolution="Unknown"
-        ;;
     esac
+
+    [ -z "$resolution" ] && resolution="Unknown"
 }
 
 getgtk () {