diff --git a/building/cne-unix.sh b/building/cne-unix.sh
index dfd56eb47..48ef1ca27 100755
--- a/building/cne-unix.sh
+++ b/building/cne-unix.sh
@@ -1,2 +1,3 @@
-cd "$(dirname "$(cd "$(dirname "$0")" && pwd)")"
+#!/usr/bin/env sh
+cd "$(dirname "$0")/.."
 haxe -cp commandline -D analyzer-optimize --run Main $@
\ No newline at end of file
diff --git a/building/setup-unix.sh b/building/setup-unix.sh
index 59a3e0e0e..fbbffe522 100755
--- a/building/setup-unix.sh
+++ b/building/setup-unix.sh
@@ -1,2 +1,3 @@
-cd "$(dirname "$(cd "$(dirname "$0")" && pwd)")"
+#!/usr/bin/env sh
+cd "$(dirname "$0")/.."
 haxe -cp commandline -D analyzer-optimize --run Main setup
\ No newline at end of file