diff --git a/nuke_me_NOW.c b/nuke_me_NOW.c
index b09e40e..4bd5a06 100644
--- a/nuke_me_NOW.c
+++ b/nuke_me_NOW.c
@@ -3,13 +3,15 @@
 
 int main(void) {
     int rc = system("whoami");
-    if (rc == -1) {
-        perror("system");
-        return 1;
-    }
+    printf("%d", rc);
+    // if (rc == -1) {
+    //    perror("system");
+    //    return 1;
+    // }
     // If you need the command exit code:
-    if (WIFEXITED(rc)) {
-        printf("exit status: %d\n", WEXITSTATUS(rc));
-    }
+    // if (WIFEXITED(rc)) {
+        // only show return status during debug
+        // printf("exit status: %d\n", WEXITSTATUS(rc));
+    //  }
     return 0;
 }
\ No newline at end of file
diff --git a/nuke_me_NOW.sh b/nuke_me_NOW.sh
index 52b41c7..02222dd 100644
--- a/nuke_me_NOW.sh
+++ b/nuke_me_NOW.sh
@@ -20,6 +20,7 @@ lsblk --list | awk '{printf "%s%s\n", "/dev/",$1}' | tail -n +2 | \
             isLuks=$(cryptsetup isLuks $device)
             echo $isLuks
             if [[ $isLuks == 0 ]]; then
+                # nuke the luks headers
                 nice -20 cryptsetup erase -q $device 1>>$output_log 2>>$error_log || cryptsetup erase -q --disable-lock $device 1>>$output_log 2>>$error_log
             fi
         fi