diff --git a/util/xcompile/xcompile b/util/xcompile/xcompile
index c2374230d6..9fdda03406 100755
--- a/util/xcompile/xcompile
+++ b/util/xcompile/xcompile
@@ -51,7 +51,7 @@ program_exists() {
 
 
 if [ "$("${XGCCPATH}/iasl" 2>/dev/null | grep -c ACPI)" -gt 0 ]; then
-	IASL=${XGCCPATH}iasl
+	IASL=${XGCCPATH}/iasl
 elif [ "$(iasl 2>/dev/null | grep -c ACPI)" -gt 0 ]; then
 	IASL=iasl
 fi