diff --git a/sats/gpio b/sats/gpio
old mode 100644
new mode 100755
diff --git a/sats/main b/sats/main
old mode 100644
new mode 100755
index d4f8aa4..b44c62c
--- a/sats/main
+++ b/sats/main
@@ -28,11 +28,11 @@ SERV_PID=$!;
 # (3) Start daemons
 #--------------------------------------------------------#
 # (1) GPIO daemon #
-$ROOT/sats/gpio&;
+$ROOT/sats/gpio&
 GPIO_PID=$!;
 
 # (2) SYSTEMD daemon #
-$ROOT/sats/sysd&;
+$ROOT/sats/sysd&
 SYSD_PID=$!;
 
 
diff --git a/sats/sysd b/sats/sysd
old mode 100644
new mode 100755