server {
        listen 80;
        server_name crm.mindsw.dev crm.mindsw.io 192.168.150.38;

        error_log /var/log/nginx/erxes.error.log;
        access_log /var/log/nginx/erxes.access.log;

        location / {
                root /var/www/erxes;
                index  index.html index.htm;  
        }
        
        location /widgets/ {
                proxy_pass http://127.0.0.1:3200/;
                    
                proxy_set_header Upgrade $http_upgrade;
                proxy_set_header Connection 'upgrade';
                proxy_set_header Host $http_host;
                proxy_set_header X-Real-IP $remote_addr;
                proxy_set_header X-Forwarded-Host $host;
                proxy_set_header X-Forwarded-Server $host;
                proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
                proxy_set_header X-Forwarded-Proto $scheme;
                proxy_http_version 1.1;
        }

        location /gateway/ {
                proxy_pass http://127.0.0.1:4000/;
                    
                proxy_set_header Upgrade $http_upgrade;
                proxy_set_header Connection 'upgrade';
                proxy_set_header Host $http_host;
                proxy_set_header X-Real-IP $remote_addr;
                proxy_set_header X-Forwarded-Host $host;
                proxy_set_header X-Forwarded-Server $host;
                proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
                proxy_set_header X-Forwarded-Proto $scheme;
                proxy_http_version 1.1;
        }

        location /dashboard/api {
                proxy_pass http://127.0.0.1:4300/;

                proxy_set_header Upgrade $http_upgrade;    
                proxy_set_header Connection 'upgrade';
                proxy_set_header Host $http_host;
                proxy_set_header X-Real-IP $remote_addr;
                proxy_set_header X-Forwarded-Host $host;
                proxy_set_header X-Forwarded-Server $host;
                proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
                proxy_set_header X-Forwarded-Proto $scheme;
                proxy_http_version 1.1;
        }
}
Есть сайт с таком конфигом nginx. При заходе происходит редирект с http на https и статус от сервера 307 в чем может быть проблема?