diff --git a/src/pam_panic/pam_panic_authdevice.h b/src/pam_panic/pam_panic_authdevice.h
index 358a0c7..4498ba9 100644
--- a/src/pam_panic/pam_panic_authdevice.h
+++ b/src/pam_panic/pam_panic_authdevice.h
@@ -8,10 +8,12 @@ LICENSE :      GNU-GPLv3
 #ifndef PAM_PANIC_AUTHDEVICE_H
 #define PAM_PANIC_AUTHDEVICE_H
 
+
 #include "../config.h"
 #include <stdint.h>
 #include <security/pam_modules.h>
 
 int authDevice(pam_handle_t *pamh, char *allowed, char *rejected, char *serious_dev, int8_t bSerious, int8_t bReboot, int8_t bPoweroff);
 
+
 #endif
diff --git a/src/pam_panic/pam_panic_password.h b/src/pam_panic/pam_panic_password.h
index d39d8b1..d81ada7 100644
--- a/src/pam_panic/pam_panic_password.h
+++ b/src/pam_panic/pam_panic_password.h
@@ -8,6 +8,7 @@ LICENSE :      GNU-GPLv3
 #ifndef PAM_PANIC_PASSWORD_H
 #define PAM_PANIC_PASSWORD_H
 
+
 #include "../config.h"
 #include <stdint.h>
 #include <security/pam_modules.h>
@@ -19,4 +20,5 @@ LICENSE :      GNU-GPLv3
 
 int authPassword(pam_handle_t *pamh, char *serious_dev, int8_t bSerious, int8_t bReboot, int8_t bPoweroff);
 
+
 #endif
diff --git a/src/pam_panic/pam_panic_reject.h b/src/pam_panic/pam_panic_reject.h
index 5d72d18..18ab2ff 100644
--- a/src/pam_panic/pam_panic_reject.h
+++ b/src/pam_panic/pam_panic_reject.h
@@ -8,9 +8,11 @@ LICENSE :      GNU-GPLv3
 #ifndef PAM_PANIC_REJECT_H
 #define PAM_PANIC_REJECT_H
 
+
 #include "../config.h"
 #include <stdint.h>
 
 int reject(char *serious_dev, int8_t bSerious, int8_t bReboot, int8_t bPoweroff);
 
+
 #endif