diff --git a/scripts/iiab-diagnostics b/scripts/iiab-diagnostics
index c18a5862d..e861b7fb0 100755
--- a/scripts/iiab-diagnostics
+++ b/scripts/iiab-diagnostics
@@ -86,7 +86,7 @@ function cat_cmd() {                        # $1 = command + params, $2 = explan
     echo "     $1  # $2"
     echo "=IIAB==========================================================================" >> $outfile
     cmd=$(echo "$1" | sed 's/\s.*$//')        # Keep command on left; Drop params on right
-    pth=$(which $cmd | sed 's/[^/]*$//')    # Keep only path on left; Drop command on right
+    pth=$(command -v $cmd | sed 's/[^/]*$//')    # Keep only path on left; Drop command on right
     if [ "$2" = "" ]; then
 	echo "COMMAND: $pth$1" >> $outfile
     else