diff --git a/stm-firmware/settings/settings.c b/stm-firmware/settings/settings.c
index 09d2ae8..a21f3e9 100644
--- a/stm-firmware/settings/settings.c
+++ b/stm-firmware/settings/settings.c
@@ -1,22 +1,22 @@
 /* Reflow Oven Controller
-*
-* Copyright (C) 2020  Mario Hüttel <mario.huettel@gmx.net>
-*
-* This file is part of the Reflow Oven Controller Project.
-*
-* The reflow oven controller is free software: you can redistribute it and/or modify
-* it under the terms of the GNU General Public License version 2 as
-* published by the Free Software Foundation.
-*
-* The Reflow Oven Control Firmware is distributed in the hope that it will be useful,
-* but WITHOUT ANY WARRANTY; without even the implied warranty of
-* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-* GNU General Public License for more details.
-*
-* You should have received a copy of the GNU General Public License
-* along with the reflow oven controller project.
-* If not, see <http://www.gnu.org/licenses/>.
-*/
+ *
+ * Copyright (C) 2020  Mario Hüttel <mario.huettel@gmx.net>
+ *
+ * This file is part of the Reflow Oven Controller Project.
+ *
+ * The reflow oven controller is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * The Reflow Oven Control Firmware is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with the reflow oven controller project.
+ * If not, see <http://www.gnu.org/licenses/>.
+ */
 
 #include <reflow-controller/settings/settings.h>
 #include <reflow-controller/settings/settings-sd-card.h>
@@ -39,7 +39,7 @@ int settings_load_calibration(float *sens_dev, float *offset)
 	int res;
 
 	if (settings_use_eeprom) {
-		res =settings_eeprom_load_calibration(sens_dev, offset, &active);
+		res = settings_eeprom_load_calibration(sens_dev, offset, &active);
 		if (!res && !active)
 			res = -1;
 	} else  {